一年级数学100以内加减混合口算
2025-10-03 03:58:42
责编:小OO
100以内的混合加减法(1)
| 82+16= | 23+74= | 36+20= | 6+66= |
| 50+26= | 30+17= | 20+73= | 67+25= |
| 8+66= | 23+76= | 53+35= | 57+40= |
| 28+5= | 67+21= | 18+45= | 82-28= |
| 23-22= | 36-21= | 6-4= | 50-26= |
| 30-17= | 20-13= | 67-36= | 8-2= |
| 23-10= | 53-22= | 96-95= | 57-39= |
| 28-21= | 67-33= | 6+66+22= | 26+24+27= |
| 20+73+3= | 31+57+6= | 14+36+37= | 57+40+1= |
| 18+45+15= | 43+35+11= | 68+5+2= | 78+7+12= |
| 82+11+6= | 90+5+4= | 12+57+13= | 20+53+24= |
| 13+3+4= | 82-28-33= | 6-4-1= | 26-12-3= |
| 20-13-3= | 31-6-12= | 23-10-6= | 14-2-11= |
| 57-39-4= | 93-26-33= | 18-9-6= | 43-20-13= |
| 68-61-5= | 78-39-24= | 82-61-20= | 90-15-29= |
| 61+29-76= | 19+77-6= | 78-22+27= | 60-40+72= |
| 22+50-47= | 80+2-70= | 80+13-19= | 61+26-69= |
| 51+38-84= | 98+1-33= | 11-7+75= | 29+33-52= |
| 22-17+30= | 78+19-34= | +8-19= | 33+( )=46 |
| 29+( )=53 | 2+( )=8 | 41+( )=81 | 63+( )=95 |
| 33-( )=23 | 29-( )=25 | 2-( )=1 | ( )-9=7 |
| ( )-40=16 | 33+( )+26=72 | 81+( )+2=100 | 16+( )+2= |
| 86+3+( )=95 | 63+15+( )=90 | 33-( )-2=21 | ( )-12-70=9 |
| 36-( )-22=12 | 63-9-( )=2 | 20-2-( )=16 | ( )+31-17=54 |
| 2-1+( )=38 | 16+( )-51=36 | 20-2+( )=55 | 10+( )-5=11 |
100以内的混合加减法(2)
| 4+23= | 70+2= | 14+16= | 15+37= |
| 42+11= | 29+21= | 88+11= | 28+61= |
| 55+14= | +30= | 19+69= | 40+34= |
| 78+10= | 29+33= | 30+10= | 4-3= |
| 70-22= | 14-4= | 15-7= | 42-35= |
| 29-8= | 95-85= | 88-87= | 28-21= |
| 55-49= | -36= | 19-9= | 40-14= |
| 78-48= | 29-10= | 4+23+42= | 62+30+7= |
| 15+37+10= | 17+15+2= | 47+36+16= | 55+14+27= |
| 40+34+14= | 84+2+4= | 10+37+45= | 22+9+36= |
| 19+42+16= | 67+28+2= | 44+40+5= | 80+10+9= |
| 50+37+1= | 62-18-36= | 15-7-5= | 17-5-10= |
| 95-85-8= | 47-26-7= | 82-65-9= | 40-14-14= |
| 84-13-33= | 78-54-10= | 79-71-7= | 18-1-12= |
| 22-13-3= | 19-11-3= | 44-12-10= | 80-10-69= |
| 55+38-33= | 35-6+38= | 91-21+26= | 87-86+16= |
| 80-20+30= | 14-4+22= | 46-19+29= | 85-69+70= |
| 80-21+33= | 42+5-2= | 10-4+16= | 85-28+27= |
| 17+45-24= | 57+1-2= | -82+= | ( )+9=68 |
| 96+( )=97 | 98+( )=100 | 57+( )=97 | 21+( )=28 |
| ( )-48=11 | 96-( )=70 | 98-( )=67 | 57-( )=52 |
| 81-( )=74 | ( )+9+29=97 | 34+50+( )=98 | 73+3+( )=93 |
| 21+( )+71=99 | ( )+30+5=53 | ( )-48-7=4 | 34-1-( )=6 |
| 73-50-( )=1 | 46-( )-12=32 | 43-8-( )=11 | 38+56-( )=13 |
| 98-31+( )=97 | 19+15-( )=5 | ( )+30-4=44 | ( )-32+61=71 |
100以内的混合加减法(3)
| 71+9= | 27+38= | 18+49= | 18+2= |
| 68+19= | 58+39= | 45+9= | 35+54= |
| 96+1= | 75+16= | 39+2= | 75+13= |
| 41+33= | 71+4= | 13+29= | 86-62= |
| 27-1= | 18-17= | 68-55= | 9-2= |
| 45-15= | 54-25= | -87= | 27-12= |
| 16-13= | 37-17= | 38-11= | 50-21= |
| 27-10= | 54-20= | 80+7+9= | 18+49+20= |
| 6+36+57= | 45+5+4= | 35+54+9= | 27+65+7= |
| 39+2+40= | 38+21+14= | 71+4+13= | 54+14+12= |
| 27+46+3= | 83+1+4= | +5+2= | 71+22+6= |
| 9+68+11= | 86-62-11= | 80-47-25= | 9-2-4= |
| 45-24-4= | 75-16-47= | 37-17-18= | 41-14-14= |
| 27-10-5= | 72-6-19= | 43-24-17= | 97-93-3= |
| 65-52-4= | 51-24-14= | 38-19-7= | 42-28-13= |
| 82+17-46= | 6+29-25= | 93-68+41= | 38+34-53= |
| 30+35-33= | 34-24+48= | 67-23+20= | 86+2-31= |
| 92+6-28= | 13-8+8= | 52-47+49= | 56-35+76= |
| 77+11-79= | 36+38-63= | 38+36-56= | ( )+6=100 |
| ( )+26=99 | 23+( )=37 | 88+( )=90 | ( )+22=79 |
| ( )-2=92 | ( )-30=43 | 23-( )=22 | 88-( )=62 |
| ( )-55=2 | 23+14+( )=85 | 50+36+( )=97 | 21+( )+16=94 |
| ( )+77+11= | 19+( )+47=68 | 94-( )-7=85 | 73-69-( )=1 |
| ( )-34-16=13 | 36-( )-7=7 | ( )-9-6=60 | ( )+5-65=35 |
| 23+14-( )=16 | ( )+12-13=62 | 18-( )+62=68 | ( )+77-24=54 |
100以内的混合加减法(4)
| 82+11= | 49+36= | 21+68= | 83+9= |
| 81+13= | 40+31= | 80+13= | 62+33= |
| 71+4= | 31+7= | 87+4= | 93+1= |
| 53+28= | 45+35= | 93+3= | 82-37= |
| 49-15= | 21-16= | 83-66= | 81-17= |
| 40-11= | 80-33= | 62-21= | 99-29= |
| 71-47= | 31-16= | 87-66= | 93-18= |
| 53-26= | 45-40= | 82+11+5= | 56+37+2= |
| 83+9+2= | 80+13+5= | 73+11+13= | 71+4+6= |
| 91+1+5= | 93+1+1= | 86+11+1= | 93+3+1= |
| 55+25+7= | 36+48+14= | 77+3+12= | 62+5+32= |
| 18+50+15= | 82-37-24= | 56-17-19= | 83-66-7= |
| 40-11-23= | 13-7-3= | 99-29-51= | 87-66-18= |
| 72-25-28= | 45-40-3= | 45-27-7= | 6-4-1= |
| 25-2-13= | 60-22-10= | 5-2-2= | 95-62-7= |
| 45+24-57= | 9+43-1= | 53-11+33= | 54-19+56= |
| 95-20+5= | 78-54+1= | 48+23-21= | 3+48-45= |
| 6+2-4= | 30+13-4= | 6+71-34= | 92-72+49= |
| 92+6-44= | -31+5= | 86+11-95= | 19+( )=82 |
| ( )+21=98 | 59+( )=74 | ( )+10=43 | 28+( )=51 |
| 19-( )=14 | ( )-38=39 | 59-( )=19 | ( )-15=18 |
| 28-( )=22 | ( )+63+11=93 | ( )+33+5=73 | 33+( )+5=83 |
| 28+( )+43=94 | ( )+35+37=97 | ( )-5-10=4 | ( )-19-8=8 |
| 33-( )-12=18 | 28-( )-15=7 | ( )-1-46=36 | ( )+34-23=47 |
| ( )+15-14=60 | 78-( )+4=23 | ( )+35-45=15 | 87-( )+11=77 |
100以内的混合加减法(5)
| 63+10= | 59+39= | 51+28= | 26+26= |
| 51+11= | 24+14= | 79+17= | 92+4= |
| 22+6= | 71+16= | 50+22= | 22+49= |
| 83+5= | 88+9= | 66+1= | 63-31= |
| 59-47= | 51-5= | 26-2= | 51-2= |
| 24-2= | 79-78= | 92-77= | 22-16= |
| 71-62= | 50-22= | 22-17= | 83-38= |
| 88-45= | 66-31= | 63+10+7= | 44+43+8= |
| 26+26+39= | 59+5+2= | 79+17+2= | 1+38+18= |
| 71+16+11= | 72+26+1= | 83+5+8= | 65+31+1= |
| 85+7+7= | 34+33+22= | 34+55+1= | 37+7+41= |
| 20+29+13= | 63-31-30= | 44-23-14= | 26-2-15= |
| 59-27-23= | 72-22-25= | 83-38-23= | 65-11-37= |
| 85-27-47= | 34-1-22= | 34-3-14= | 37-26-8= |
| 20-9-10= | 71-17-13= | 13-4-8= | 98-61-20= |
| 17-1+36= | 69+29-86= | 59+5-47= | 13-2+4= |
| 72-15+17= | 22+49-39= | 88+9-28= | 85+7-11= |
| 17+59-58= | 70-57+85= | 20-9+5= | 31+55-79= |
| 21-19+20= | 43+29-43= | 53-48+69= | 30+( )=69 |
| 70+( )=83 | ( )+11=84 | 36+( )=60 | 23+( )=100 |
| 30-( )=23 | 70-( )=69 | ( )-4=92 | 45-( )=21 |
| 84-( )=67 | 86+( )+4=98 | ( )+70+4=97 | +( )+2=93 |
| ( )+54+22=100 | ( )+60+5=71 | 86-( )-9=2 | ( )-8-7=8 |
| 90-83-( )=5 | 52-( )-7=7 | 98-21-( )=65 | 10-( )+13=15 |
| 36+22-( )=39 | +( )-77=14 | 58+( )-81=1 | 17-6+( )=34 |
100以内的混合加减法(6)
| 85+4= | 24+37= | 32+63= | 97+2= |
| 42+10= | 16+77= | +2= | 96+2= |
| 29+70= | 28+48= | 1+74= | 5+28= |
| 49+49= | 88+11= | 18+53= | 85-74= |
| 24-13= | 32-15= | 97-63= | 16-14= |
| -65= | 96-17= | 29-14= | 28-4= |
| 5-3= | 49-25= | 88-55= | 18-1= |
| 19-10= | 97-95= | 85+4+9= | 73+22+2= |
| 72+24+3= | 81+15+1= | 28+48+9= | 78+7+3= |
| 49+49+1= | 87+4+1= | 19+44+20= | 31+31+30= |
| 93+1+1= | 72+15+7= | 54+13+14= | 2+58+30= |
| 39+6+30= | 85-74-9= | 73-31-3= | 97-63-14= |
| 72-8-57= | 81-54-11= | 28-4-9= | 78-47-10= |
| 49-25-8= | 87-13-17= | 19-10-6= | 31-18-5= |
| 46-8-21= | 93-60-25= | 54-37-7= | 65-10-30= |
| 16-10+11= | 20+33-17= | 93-79+84= | 96-63+59= |
| 62-57+7= | 93+4-70= | 52-9+33= | 15-12+92= |
| +6-53= | 53+30-3= | 33+63-= | 12+30-6= |
| 2+47-35= | 70+28-91= | 57+20-31= | ( )+84=85 |
| ( )+3=74 | 92+( )=99 | 17+( )=71 | ( )+17=38 |
| ( )-13=6 | ( )-44=24 | ( )-28=16 | ( )-16=1 |
| 15-( )=13 | ( )+84+6=91 | 61+( )+24= | ( )+26+24=94 |
| 21+17+( )=88 | 47+18+( )=97 | ( )-1-4=66 | 52-40-( )=9 |
| ( )-2-5=8 | 23-( )-5=8 | ( )-3-1=2 | ( )-56+36=71 |
| 92+7-( )=78 | 17+63-( )=63 | 47+18-( )=54 | 23+( )-44=21 |
100以内的混合加减法(7)
| 25+63= | 43+1= | 94+5= | 15+10= |
| 95+4= | 90+2= | 82+11= | 20+27= |
| 71+25= | 26+61= | 21+= | 67+12= |
| 76+15= | 22+37= | 86+8= | 25-13= |
| 43-4= | 94-57= | 15-5= | 95-29= |
| 90-2= | 82-77= | 20-7= | 71-1= |
| 26-7= | 21-17= | 67-12= | 76-55= |
| 22-1= | 86-20= | 25+63+7= | 34+50+14= |
| 15+10+20= | 7+23+25= | 26+61+10= | 66+23+1= |
| 76+15+4= | 67+5+22= | 15+81+3= | 36+46+6= |
| 36+59+2= | 84+2+11= | 13+10+26= | 37+41+8= |
| 54+20+5= | 25-13-7= | 34-24-3= | 15-5-5= |
| 84-50-20= | 66-1-25= | 76-55-19= | 67-50-10= |
| 85-73-10= | 15-1-12= | 36-1-8= | 84-12-55= |
| 13-3-3= | 37-30-3= | 87-26-24= | 54-38-8= |
| 25+36-44= | 83+12-74= | 87+2-18= | 92+3-78= |
| 55+4-40= | 31-10+12= | 81+17-17= | 75-16+11= |
| 60+24-82= | 13-6+25= | 67+17-43= | 34+-72= |
| 65-62+43= | 27-18+3= | 66+9-14= | ( )+5=94 |
| ( )+14=44 | 55+( )=66 | ( )+30=76 | ( )+39=69 |
| ( )-29=60 | ( )-10=90 | ( )-17=20 | ( )-18=25 |
| ( )-4=24 | ( )+8+53=98 | 3+( )+5=99 | 30+( )+8=77 |
| 79+( )+6=99 | ( )+12+15=49 | ( )-29-21=39 | 10-3-( )=5 |
| ( )-47-5=3 | ( )-4-1=23 | 78-13-( )=26 | 79+( )-81=3 |
| ( )+8-41=4 | 46-( )+60=100 | 78+16-( )=51 | ( )-32+61=65 |
100以内的混合加减法(8)
| 28+68= | 6+27= | 96+2= | 54+34= |
| 2+42= | 53+20= | 81+8= | 15+43= |
| 65+6= | 35+15= | 81+11= | 59+32= |
| 11+55= | 9+72= | 72+3= | 99-61= |
| 28-8= | 6-1= | 96-31= | 54-18= |
| 53-16= | 96-13= | 81-77= | 15-3= |
| 65-51= | 35-5= | 81-26= | 59-29= |
| 11-8= | 9-2= | 28+58+9= | 96+2+1= |
| 30+52+16= | 53+20+13= | 33+8+38= | 15+43+15= |
| 11+53+3= | 81+11+2= | 43+41+6= | 9+72+10= |
| 59+12+16= | 68+10+12= | 15+10+30= | 49+49+1= |
| 53+37+4= | 99-61-10= | 28-22-1= | 96-31-= |
| 30-2-14= | 53-16-17= | 33-15-14= | 15-3-9= |
| 81-26-49= | 43-25-4= | 9-2-5= | 59-42-4= |
| 68-33-32= | 49-36-1= | 53-22-30= | 31-27-3= |
| +10-9= | 63-8+17= | 4-2+19= | 26+8-19= |
| 91-23+28= | 43+9-24= | 12+27-7= | 37+6-35= |
| 29-19+86= | 48+28-42= | 95-37+4= | 85+8-67= |
| 22-9+46= | 20+28-16= | 38-4+59= | 8+( )=92 |
| 10+( )=62 | 76+( )=83 | ( )+42=79 | 14+( )=88 |
| 8-( )=2 | 10-( )=2 | 76-( )=63 | ( )-20=17 |
| 14-( )=2 | ( )+16+14=93 | 30+( )+2=100 | ( )+26+10=92 |
| 67+( )+3=92 | 41+( )+16=96 | ( )-14-27=22 | 30-( )-7=22 |
| 71-34-( )=15 | 93-( )-15=6 | ( )-4-11=24 | 34+( )-21=42 |
| 60+( )-36=34 | ( )-12+48=92 | ( )-23+24=84 | ( )+68-19=70 |
100以内的混合加减法(9)
| 62+16= | 28+7= | 81+13= | 24+8= |
| 95+4= | 85+13= | 2+60= | 5+43= |
| 15+4= | 57+15= | 11+87= | 38+7= |
| 47+12= | 35+58= | 16+31= | 62-56= |
| 28-23= | 81-34= | 95-49= | 85-68= |
| 5-3= | 15-4= | 57-38= | 99-14= |
| 11-6= | 38-11= | 47-12= | 35-8= |
| 16-3= | 94-51= | 62+16+2= | 23+39+32= |
| 24+8+67= | 49+31+3= | 2+60+7= | 68+16+8= |
| 57+15+27= | 2+13+30= | 38+7+47= | 16+31+49= |
| 24+46+13= | 58+30+10= | 38+14+2= | 10+44+12= |
| 63+2+6= | 62-56-2= | 23-9-10= | 49-47-1= |
| 68-3-49= | 57-38-14= | 38-11-22= | 99-79-18= |
| 16-3-8= | 24-14-3= | 94-22-41= | 58-40-10= |
| 63-10-17= | 90-66-4= | 96-75-17= | 58-46-9= |
| 26+18-2= | 87+3-85= | 8-5+35= | 4+85-79= |
| 97-73+49= | 76-54+69= | 18+14-26= | 25-19+6= |
| 85+5-66= | 54-46+32= | 75-9+26= | 59+34-49= |
| 66-23+40= | 70-44+73= | 23-22+69= | ( )+26=57 |
| 91+( )=98 | 32+( )=34 | ( )+3=72 | 19+( )=79 |
| ( )-77=20 | ( )-2=1 | 32-( )=6 | ( )-2=2 |
| 56-( )=4 | 3+84+( )=94 | ( )+69+8=80 | 69+( )+1=73 |
| 13+( )+8=26 | 94+3+( )=98 | 97-77-( )=8 | ( )-21-6=56 |
| ( )-14-27=37 | 68-6-( )=54 | 84-37-( )=10 | 49+12-( )=58 |
| 32+7-( )=10 | 69-( )+54=80 | ( )-17+14=36 | 34-18+( )=92 |
100以内的混合加减法(10)
| 30+4= | 79+18= | 20+38= | 76+23= |
| 66+31= | 79+16= | 66+5= | 65+3= |
| +10= | 88+9= | 16+1= | 3+12= |
| 93+2= | 31+30= | 74+2= | 30-4= |
| 79-34= | 20-18= | 76-55= | 66-43= |
| 79-1= | 66-53= | 65-48= | -42= |
| 88-25= | 16-2= | 3-2= | 33-9= |
| 28-6= | 30-20= | 30+4+39= | 9+79+10= |
| 83+12+2= | 66+5+10= | 88+9+2= | 45+48+3= |
| 28+10+42= | 74+2+13= | 38+29+22= | 35+1+15= |
| 63+22+11= | 79+3+5= | 53+42+2= | 66+12+8= |
| 17+74+3= | 30-4-13= | 76-55-8= | 83-40-4= |
| 98-35-38= | 88-25-2= | 33-9-4= | 70-31-18= |
| 25-8-1= | 59-33-21= | 56-24-23= | 70-36-29= |
| 91-72-16= | 11-4-5= | 44-30-1= | 17-3-3= |
| 4+27-13= | 58+8-65= | 83-40+13= | 53-1+6= |
| 19-9+15= | 45-23+20= | 33+16-2= | 30-20+40= |
| 79+18-55= | 86-53+29= | 59+11-5= | 28+59-54= |
| 79-19+1= | 11+56-37= | 82-41+14= | 52+( )=70 |
| ( )+36=58 | 85+( )=90 | 13+( )=63 | 99+( )=100 |
| ( )-33=62 | ( )-53=11 | 51-( )=44 | 82-( )=69 |
| 96-( )=13 | 94+( )+4=99 | 34+3+( )=61 | 36+( )+28=97 |
| 75+13+( )=99 | 57+19+( )=91 | 94-( )-30=31 | 34-10-( )=6 |
| 6-4-( )=1 | ( )-6-32=13 | 66-( )-1=10 | 84-82+( )=51 |
| 24-( )+35=42 | 86-42+( )=74 | 66-( )+86=97 | 74+( )-31=61 |
100以内的混合加减法(11)
| 57+25= | 71+28= | 47+46= | 59+11= |
| 2+59= | 94+3= | 63+35= | 56+22= |
| 1+34= | 86+7= | 60+21= | 18+= |
| 65+4= | 5+70= | 31+5= | 57-29= |
| 71-31= | 47-7= | 59-39= | 2-1= |
| 94-33= | 63-32= | 56-18= | 86-61= |
| 60-41= | 18-4= | 65-19= | 31-16= |
| 18-16= | 91-57= | 57+25+9= | 28+7+27= |
| 59+11+12= | 63+35+1= | 94+1+1= | 86+7+5= |
| 21+71+7= | 65+4+13= | 55+11+4= | 18+58+3= |
| 33+32+4= | 45+23+1= | 1+27+51= | +19+10= |
| 48+17+19= | 57-29-3= | 28-15-1= | 59-39-2= |
| 83-42-8= | 63-32-3= | 94-3-16= | 86-61-10= |
| 21-10-1= | 65-19-1= | 55-36-13= | 18-16-1= |
| 33-21-3= | 93-27-46= | 45-23-20= | -52-4= |
| 98+1-67= | 46+33-42= | 36+17-38= | 65+14-5= |
| 80-40+3= | 56+33-6= | 98-52+50= | 49+13-48= |
| 40-9+66= | 76+2-52= | 72+20-30= | 31+17-18= |
| 42+20-41= | 21+78-50= | -59+26= | 44+( )=57 |
| 80+( )=95 | ( )+16=42 | 96+( )=99 | 1+( )=43 |
| 44-( )=42 | 80-( )=77 | ( )-11=15 | 96-( )=56 |
| ( )-65=31 | 44+( )+8=65 | 70+( )+6=98 | 1+( )+36=79 |
| 27+47+( )=86 | 26+34+( )=85 | 44-( )-8=34 | 76-( )-3=27 |
| ( )-36-12=2 | 96-( )-30=1 | ( )-31-38=4 | ( )+2-94=6 |
| ( )-11+69=84 | ( )+8-65=35 | ( )+8-26=55 | ( )+11-43=35 |
100以内的混合加减法(12)
| 36+35= | 42+27= | 41+19= | 18+30= |
| 14+22= | 13+77= | 23+19= | 57+29= |
| 14+84= | 84+14= | 35+55= | 92+3= |
| 75+13= | 73+15= | 4+17= | 36-30= |
| 42-7= | 41-20= | 18-12= | 14-2= |
| 23-13= | 57-40= | 84-7= | 35-30= |
| 92-13= | 75-38= | 73-26= | 35-15= |
| 4-3= | 8-4= | 36+35+25= | 18+30+30= |
| 30+43+5= | 23+19+29= | 65+4+29= | 60+32+3= |
| 75+13+5= | 24+51+10= | 4+17+18= | 73+21+2= |
| 57+24+15= | 79+17+2= | 6+11+76= | 81+6+12= |
| 40+13+18= | 36-30-4= | 75-16-19= | 30-23-2= |
| 23-13-7= | 65-24-37= | 60-32-9= | 75-38-27= |
| 73-4-68= | 57-14-30= | 79-31-38= | 81-11-3= |
| -8-51= | 40-13-13= | 23-21-1= | 48-3-8= |
| 31+65-12= | 47+1-15= | 59-27+59= | 55-22+58= |
| 47+38-69= | 79-63+21= | 8+24-25= | 17-7+79= |
| 96-16+15= | 28-20+21= | 17+43-16= | 54+4-37= |
| 68+13-70= | 47-20+69= | 10+12-13= | 28+( )=80 |
| 10+( )=55 | 17+( )=44 | 55+( )=98 | ( )+11=84 |
| 28-( )=13 | 10-( )=2 | 17-( )=15 | 55-( )=21 |
| ( )-29=44 | 19+( )+5=90 | +( )+3=97 | 5+31+( )=69 |
| ( )+67+18=90 | ( )+17+10=97 | 19-( )-10=3 | -( )-24=32 |
| 5-1-( )=3 | 11-( )-1=5 | 48-1-( )=37 | 73+2-( )=17 |
| 17+( )-49=26 | 79+( )-19=69 | ( )+17-73=14 | 76-66+( )=39 |
100以内的混合加减法(13)
| 82+9= | 88+4= | 71+17= | 65+5= |
| 70+24= | 45+4= | 56+42= | 54+36= |
| 57+22= | 2+46= | 51+2= | 56+26= |
| 76+5= | 62+36= | 59+17= | 82-25= |
| 65-16= | 22-19= | 40-30= | 94-23= |
| 9-5= | 30-29= | 63-62= | 94-69= |
| 35-17= | 37-14= | 88-55= | 78-54= |
| 86-26= | 57-32= | 82+9+5= | 71+17+1= |
| 40+30+24= | 45+4+50= | 54+36+7= | 35+37+21= |
| 2+46+15= | 78+16+4= | 76+5+13= | 92+3+3= |
| 75+5+4= | 12+45+31= | 6+42+12= | 20+76+1= |
| 53+6+31= | 82-25-56= | 92-16-73= | 71-16-30= |
| 40-30-4= | 45-39-2= | 54-32-17= | 35-17-3= |
| 78-54-22= | 76-25-26= | 92-19-21= | 75-55-4= |
| 94-23-70= | 12-1-10= | 94-39-53= | 6-2-3= |
| 5+75-20= | 78+3-38= | 97+2-49= | 81-33+3= |
| 20+26-45= | 87+2-38= | 82-68+22= | 44-25+31= |
| 91+1-88= | 69+4-13= | 84-72+16= | 27+10-23= |
| 30+69-79= | 74-62+12= | 75-70+73= | ( )+49=96 |
| 33+( )=84 | ( )+26=49 | 68+( )=97 | ( )+54=62 |
| ( )-18=29 | 33-( )=23 | ( )-21=2 | 68-( )=61 |
| ( )-4=4 | ( )+51+16=100 | 24+5+( )=42 | ( )+16+2=96 |
| ( )+9+31=93 | ( )+7+15=95 | 47-( )-24=5 | 97-4-( )=66 |
| 11-( )-1=3 | ( )-21-4=28 | ( )-55-3=15 | 13+( )-82=12 |
| 23-( )+38=40 | ( )+16-91=3 | 76-20+( )=62 | 77+( )-41=54 |
100以内的混合加减法(14)
| 4+36= | 34+17= | 78+21= | 80+2= |
| 57+6= | 16+15= | 19+63= | 76+11= |
| 19+15= | 34+18= | +3= | 79+12= |
| 34+19= | 53+23= | 18+15= | 4-3= |
| 34-9= | 78-27= | 80-62= | 57-1= |
| 19-11= | 76-59= | 19-13= | 34-30= |
| -23= | 79-67= | 34-17= | 53-26= |
| 18-9= | 35-14= | 4+36+54= | 91+1+4= |
| 80+2+17= | 30+46+3= | 19+63+4= | 47+32+3= |
| 34+18+33= | 2+37+11= | 34+19+35= | 69+3+9= |
| 35+14+50= | 59+15+13= | 71+22+6= | 33+4+9= |
| 49+2+20= | 91--1= | 80-62-17= | 19-11-6= |
| 47-41-3= | 34-30-1= | 34-17-15= | 69-53-4= |
| 35-14-20= | 59-14-23= | 85-40-15= | 71-49-17= |
| 33-12-9= | 41-12-6= | 49-12-10= | 12-2-9= |
| 52+18-51= | 61-28+18= | 30+46-27= | 94-88+49= |
| 17-2+= | 2+37-30= | 51-32+31= | 49+41-14= |
| 59+15-3= | 20-11+71= | 33-12+31= | 95-86+33= |
| 55-4+13= | 43-24+80= | 12-2+9= | ( )+20=80 |
| 91+( )=99 | ( )+7=63 | ( )+1=97 | 94+( )=96 |
| ( )-12=48 | 91-( )=2 | ( )-6=50 | ( )-56=40 |
| 94-( )=40 | 65+15+( )=93 | ( )+59+18=93 | ( )+22+17=75 |
| 15+43+( )=70 | +4+( )=85 | 65-28-( )=25 | ( )-2-6=8 |
| ( )-30-5=1 | ( )-75-1=23 | 25-3-( )=17 | 71+( )-71=13 |
| ( )+23-30=11 | ( )+27-57=9 | 63+34-( )=39 | 26-( )+48=73 |
100以内的混合加减法(15)
| 21+17= | 48+9= | 40+5= | 56+22= |
| 55+3= | 28+60= | 6+12= | 47+15= |
| 52+41= | 58+22= | 34+40= | 91+1= |
| 31+6= | 36+14= | +10= | 21-1= |
| 48-5= | 40-25= | 99-41= | 56-54= |
| 79-58= | 55-23= | 28-12= | 6-2= |
| 87-2= | 47-38= | 52-9= | 58-26= |
| 34-30= | 91-78= | 21+17+40= | 45+5+35= |
| 78+11+4= | 6+12+27= | 4+19+55= | 52+41+1= |
| 4+2+52= | 91+1+3= | 77+2+11= | 81+14+1= |
| 54+40+5= | 29+38+12= | 54+28+12= | 51+13+10= |
| 21+41+9= | 21-1-8= | 99-41-36= | 78-43-14= |
| 6-2-3= | 52-9-28= | 91-78-4= | 77-24-10= |
| -37-9= | -80-5= | 72-11-9= | 81-48-23= |
| 54-20-33= | 29-18-1= | 54-52-1= | 51-2-11= |
| 86+12-1= | 85-39+23= | 78-43+44= | 92+3-3= |
| 40+46-19= | 47+15-42= | 58+22-34= | 91+1-3= |
| 36-2+19= | 17+30-4= | +3-88= | 72+15-= |
| 42-8+30= | 25+29-45= | 26-10+46= | 36+( )=37 |
| 85+( )=96 | 60+( )=86 | ( )+42=82 | ( )+24=49 |
| 36-( )=14 | 85-( )=10 | 60-( )=13 | ( )-19=21 |
| ( )-17=8 | 36+1+( )=86 | 47+( )+8=79 | ( )+31+26=91 |
| 27+( )+11=95 | 82+( )+1=87 | 36-22-( )=2 | 95-5-( )=21 |
| ( )-4-14=16 | 27-( )-11=6 | 34-18-( )=9 | 10+61-( )=5 |
| 61-48+( )=85 | ( )+24-44=7 | ( )-22+36=49 | ( )-27+4=56 |
100以内的混合加减法(16)
| 17+14= | 30+28= | 16+69= | 31+7= |
| 82+7= | 98+1= | 17+1= | 9+87= |
| +8= | 81+10= | 16+16= | 93+4= |
| 83+9= | 71+6= | 35+24= | 71-30= |
| 93-91= | 47-33= | 5-3= | 94-21= |
| 68-13= | 17-2= | 59-2= | 21-9= |
| 30-15= | 87-33= | 76-26= | 39-38= |
| 38-30= | 20-11= | 71+3+3= | 20+67+9= |
| 5+3+34= | 68+27+2= | 43+35+17= | 21+14+50= |
| 55+17+1= | 76+18+3= | 55+34+3= | 51+23+24= |
| 7+1+40= | 29+38+10= | 97+1+1= | 45+10+12= |
| 77+5+12= | 71-30-6= | 20-7-9= | 5-3-1= |
| 68-13-27= | 43-35-2= | 21-9-10= | 55-12-21= |
| 76-26-5= | 55-4-5= | 38-30-1= | 51-19-17= |
| 26-12-8= | 29-9-15= | 45-25-17= | 77-69-6= |
| 72-25+16= | 28+45-68= | 63-35+52= | 45+27-31= |
| 21-17+27= | 55-12+12= | 2+7-6= | 41+6-5= |
| 51+23-8= | 4+58-49= | 88-33+23= | 97+1-38= |
| 45+2-9= | 24-17+32= | 56+21-15= | ( )+8=81 |
| ( )+6=44 | 13+( )=84 | ( )+14=38 | ( )+20=46 |
| ( )-41=32 | ( )-19=19 | 13-( )=10 | ( )-20=4 |
| ( )-5=21 | 73+( )+13=94 | 75+( )+3=100 | 16+8+( )=41 |
| 57+19+( )=97 | 47+4+( )=56 | 73-( )-5=27 | 75-( )-45=27 |
| 14-( )-2=1 | 26-( )-5=16 | ( )-61-17=10 | ( )-43+31=63 |
| 13+71-( )=62 | 16-4+( )=15 | ( )-61+67=94 | ( )-6+41=42 |
100以内的混合加减法(17)
| 83+7= | 61+20= | 67+13= | 3+53= |
| 74+23= | 40+33= | 3+25= | 27+45= |
| 82+6= | 93+2= | 95+2= | 92+7= |
| 44+11= | 92+6= | 32+18= | 83-39= |
| 61-1= | 67-26= | 3-1= | 74-33= |
| 40-13= | 3-2= | 27-3= | 82-70= |
| 93-= | 95-87= | 92-87= | 44-11= |
| 92-48= | 32-16= | 83+7+1= | 27+63+6= |
| 3+53+34= | 11+40+17= | 3+25+43= | 10+62+16= |
| 52+32+14= | 44+11+2= | 72+4+6= | 69+23+5= |
| 42+31+24= | +8+2= | 52+21+1= | 27+65+6= |
| 61+34+3= | 83-39-33= | 27-24-1= | 11-7-2= |
| 10-2-1= | 93--2= | 52-44-7= | 44-11-5= |
| 72-12-30= | 69-16-17= | 42-3-30= | 99-73-4= |
| 47-35-9= | 35-27-1= | 45-5-12= | 21-16-2= |
| | 67-60+15= | 4-2+72= | 43+12-39= | 88-66+42= |
| | 38-20+32= | 91+6-53= | 83-13+13= | 43-2+21= |
| | 48-31+82= | 51-40+69= | 13+16-2= | 78-28+35= |
| | 3+71-39= | 66-7+31= | 5-3+71= | 10+( )=90 |
| | 82+( )=83 | ( )+16=94 | 28+( )=38 | 75+( )=96 |
| | 10-( )=3 | 82-( )=71 | ( )-72=6 | 28-( )=10 |
| | 75-( )=50 | ( )+80+1=91 | ( )+12+1=100 | 1+43+( )=56 |
| | ( )+21+3=99 | 35+( )+17=96 | ( )-7-1=2 | ( )-25-4=58 |
| | 17-7-( )=6 | ( )-7-9=5 | 42-( )-2=3 | 38-( )+30=65 |
| | 78-( )+33=39 | 61-( )+73=96 | ( )+18-32=9 | 1+14-( )=5 |
100以内的混合加减法(18)
| 45+50= | 61+34= | 42+51= | 78+14= |
| 23+29= | 52+15= | 36+8= | 67+2= |
| 35+29= | 82+17= | 68+19= | 50+18= |
| 80+8= | 56+26= | 75+19= | 45-10= |
| 61-40= | 42-25= | 78-6= | 62-58= |
| 23-7= | 52-47= | 36-9= | 67-6= |
| 35-9= | 82-55= | 68-52= | 50-18= |
| 80-68= | 56-50= | 45+50+1= | 22+2+57= |
| 78+14+7= | 30+13+33= | 52+15+28= | 45+37+5= |
| 35+29+14= | 43+53+2= | 50+18+23= | 28+44+22= |
| 8+62+13= | 73+7+6= | 43+20+26= | 79+12+7= |
| 21+29+45= | 45-10-26= | 22-10-1= | 78-6-46= |
| 30-3-6= | 52-47-1= | 45-12-2= | 35-9-6= |
| 43-35-4= | 50-18-23= | 28-20-1= | 75-44-4= |
| 8-4-2= | 73-16-31= | 43-23-8= | 79-47-29= |
| 5-1+58= | 81+7-14= | 30-3+18= | 43+46-22= |
| 59+40-43= | 43+53-40= | 68-12+24= | 58-9+17= |
| 8-4+37= | 71-23+27= | 28-7+47= | 21-7+49= |
| 83-17+29= | 83+3-77= | 5-2+10= | ( )+5=86 |
| 21+( )=23 | 32+( )=83 | 42+( )=70 | 30+( )=63 |
| ( )-28=53 | 21-( )=19 | 32-( )=12 | 42-( )=15 |
| 30-( )=27 | 40+57+( )=98 | 46+( )+15=75 | 80+( )+7=99 |
| 33+55+( )=96 | 43+( )+10=63 | 40-32-( )=6 | 46-( )-5=1 |
| 95-63-( )=23 | 73-( )-4=15 | 8-( )-2=5 | ( )-11+2=23 |
| 66+( )-83=11 | 80+( )-47=45 | 8+( )-2=61 | 90+6-( )=18 |
100以内的混合加减法(19)
| 95+4= | 73+22= | 51+10= | 51+21= |
| 68+30= | 8+74= | 29+16= | 75+6= |
| 11+38= | 15+13= | 56+24= | 77+21= |
| 3+30= | 51+43= | 87+2= | 95-69= |
| 73-2= | 51-4= | 99-3= | 51-6= |
| 68-55= | 8-7= | 29-28= | 85-5= |
| 75-31= | 11-10= | 15-3= | 56-8= |
| 77-17= | 3-2= | 28+47+14= | 8+74+11= |
| 4++6= | 75+6+6= | 56+24+17= | 63+19+2= |
| 13+70+10= | 11+45+1= | 14+42+1= | 56+8+23= |
| 53+16+6= | 7+91+1= | 74+2+6= | 83+1+14= |
| 44+19+2= | 95-69-17= | 28-19-1= | 99-3-59= |
| 37-25-11= | 4-2-1= | 75-31-27= | 84-35-8= |
| 56-8-13= | 63-30-5= | 97-73-15= | 11-5-1= |
| 14-6-3= | 56-12-35= | 53-21-4= | 7-5-1= |
| 87-25+7= | 48+40-71= | 17-3+37= | 97-10+4= |
| 36-20+29= | 55+32-82= | 50+44-71= | 79+8-31= |
| 73+2-54= | 80-55+20= | 45+4-12= | 29+8-15= |
| 63+33-7= | 24-21+22= | 10-4+5= | +( )=80 |
| 54+( )=67 | 68+( )=95 | 80+( )=82 | 99+( )=100 |
| -( )=15 | 54-( )=32 | 68-( )=33 | 80-( )=18 |
| 99-( )=21 | ( )+16+13=93 | ( )+18+40= | 49+33+( )=95 |
| 1+65+( )=67 | 50+8+( )=76 | ( )-49-13=2 | ( )-20-2=9 |
| 49-24-( )=23 | 99-( )-19=2 | 42-8-( )=26 | 66-( )+27=53 |
| ( )-35+48=81 | 11-( )+3=10 | 42-8+( )=100 | 1+7-( )=4 |
100以内的混合加减法(20)
| 78+5= | 88+6= | 10+19= | 77+17= |
| 47+39= | 79+12= | 4+39= | +10= |
| 72+15= | 9+28= | 49+48= | 68+11= |
| 52+17= | 63+11= | 4+15= | 78-47= |
| 88-74= | 10-9= | 77-65= | 47-35= |
| 79-13= | 96-61= | 22-16= | 4-1= |
| -32= | 72-15= | 9-3= | 49-35= |
| 68-67= | 52-37= | 78+5+13= | 58+2+19= |
| 77+17+3= | 68+19+6= | 51+7+21= | 49+48+2= |
| 87+7+5= | 63+11+2= | 48+4+15= | 16+40+6= |
| 95+3+1= | 63+1+11= | 35+32+4= | 6+66+23= |
| 10+81+8= | 78-47-11= | 58-24-9= | 77-65-3= |
| 79-13-10= | 97-35-24= | 4-1-2= | 9-3-3= |
| -19-37= | 52-37-13= | 68-42-20= | 4-2-1= |
| -37-17= | 48-5-27= | 52-16-18= | 96-79-2= |
| 57+42-63= | 39+36-7= | 79-13+18= | 4+39-10= |
| 72-15+26= | 49-35+68= | 52+17-49= | 94-42+15= |
| -37+66= | 77+18-94= | 35+32-52= | 96+2-52= |
| 70+28-96= | 37-36+78= | 88-20+27= | +( )= |
| 50+( )=79 | 1+( )=83 | ( )+8=86 | 17+( )=54 |
| ( )-78=15 | ( )-7=3 | ( )-70=20 | ( )-4=10 |
| 62-( )=38 | 35+24+( )=69 | 32+( )+2=65 | 12+( )+46=91 |
| ( )+66+2=99 | 50+47+( )=100 | ( )-29-28=37 | 65-22-( )=40 |
| 30-( )-2=15 | ( )-84-9=3 | 76-51-( )=22 | ( )-3+3=95 |
| 41-( )+16=43 | ( )-81+88=96 | ( )-4+23=93 | ( )+18-9=90 |
100以内的混合加减法(21)
| 15+16= | 43+4= | 63+15= | 42+14= |
| 90+5= | 42+20= | 52+24= | 12+50= |
| 49+41= | 43+42= | 40+15= | 43+10= |
| 5+36= | 57+7= | 29+21= | 15-6= |
| 43-2= | 63-29= | 42-16= | 90-55= |
| 42-10= | 52-4= | 12-6= | 49-45= |
| 94-26= | 43-16= | 40-15= | 43-42= |
| 5-1= | 57-51= | 15+16+45= | 44+35+8= |
| 42+14+30= | 45+27+24= | 52+24+16= | 54+43+2= |
| 45+10+15= | 43+10+35= | 21+25+27= | 29+21+39= |
| 61+9+24= | 10+30+49= | 81+16+1= | 49+39+6= |
| 35+8+36= | 42-16-6= | 45-32-2= | 52-4-40= |
| 54-5-45= | 94-26-43= | 45-20-5= | 21-13-3= |
| 29-26-2= | 97-28-54= | 61-38-7= | 81-72-4= |
| 49-39-2= | 55-52-1= | 21-7-1= | 11-2-1= |
| 35+52-69= | 88+11-82= | 31+63-91= | 42-19+42= |
| 59-7+28= | 22-8+62= | 49+29-69= | 95+1-34= |
| 49+9-34= | 87+4-3= | 81+10-15= | 18-15+41= |
| 85+2-11= | 62-52+39= | 56-13+30= | 92+( )=94 |
| 5+( )=87 | ( )+9=88 | ( )+16=85 | ( )+25= |
| 92-( )=37 | 5-( )=2 | ( )-37=47 | ( )-67=2 |
| ( )-28=36 | 5+82+( )=99 | ( )+31+38=100 | 69+16+( )=91 |
| 44+( )+6=54 | 52+31+( )=96 | ( )-55-13=24 | 99-( )-56=27 |
| 79-( )-1=7 | ( )-80-5=10 | 10-( )-1=1 | 91+( )-48=45 |
| 84-37+( )=48 | 69+16-( )=40 | 10+( )-72=1 | ( )+3-2=82 |
100以内的混合加减法(22)
| 75+4= | 17+77= | 85+4= | 98+1= |
| 87+6= | 11+82= | 22+12= | 55+18= |
| 49+42= | 16+29= | 46+51= | 18+39= |
| 9+41= | 10+74= | 2+59= | 75-4= |
| 17-12= | 85-19= | 98-42= | 87-63= |
| 11-4= | 22-18= | 55-8= | 49-13= |
| 16-15= | 46-9= | 18-3= | 10-4= |
| 2-1= | 51-11= | 75+4+2= | 28+57+4= |
| 91+2+5= | 22+12+41= | 33+57+4= | 16+29+51= |
| 55+33+3= | 9+41+10= | 84+9+3= | 51+30+18= |
| 40+15+43= | 30+57+9= | 7+45+30= | 77+14+3= |
| 1+34+21= | 75-4-2= | 28-25-1= | 98-42-3= |
| 91-2-82= | 33-18-9= | 55-43-3= | 84-38-35= |
| 51-11-32= | 40-15-3= | 30-17-9= | 77-68-3= |
| 66-20-17= | -45-17= | 91-80-4= | 43-34-1= |
| 85-9+7= | 57-30+70= | 65+9-13= | 30-5+30= |
| 19-2+30= | 87+4-85= | 15+8-10= | 10+54-59= |
| 10-8+83= | 80-2+4= | 42-41+46= | 33+38-63= |
| 15-7+62= | 8-1+47= | 74+16-80= | 38+( )=97 |
| 47+( )=52 | ( )+17=36 | 66+( )=75 | 67+( )=77 |
| 38-( )=35 | 47-( )=27 | ( )-14=5 | 66-( )=18 |
| 67-( )=25 | 38+( )+3=100 | 80+( )+3=91 | 74+10+( )=94 |
| 41+48+( )=92 | 60+34+( )=98 | 38-( )-4=31 | 80-( )-29=14 |
| 97-2-( )=71 | ( )-42-5=20 | 66-27-( )=7 | 91-39+( )=54 |
| ( )-14+55=60 | 74-34+( )=51 | 66+9-( )=55 | 37+43-( )=28 |
100以内的混合加减法(23)
| 17+57= | 14+43= | 87+10= | 87+10= |
| 75+21= | 42+19= | 1+3= | 62+35= |
| 87+5= | 87+2= | 50+8= | 42+4= |
| 36+10= | 9+34= | 38+8= | 17-14= |
| 14-3= | 87-53= | 87-50= | 75-46= |
| 42-9= | 62-5= | 87-61= | 87-42= |
| 50-8= | 42-14= | 36-20= | 9-6= |
| 38-18= | 37-16= | 17+57+18= | 83+8+5= |
| 46+44+3= | 1+3+94= | 87+2+1= | 58+36+2= |
| 36+10+51= | 37+37+12= | 76+15+1= | 31+17+12= |
| 41+35+4= | 18+17+55= | 15+47+27= | 73+24+2= |
| 62+34+3= | 17-14-2= | 83-71-11= | 87-50-35= |
| 46-22-15= | 99-46-26= | 87-42-30= | 58-12-30= |
| 36-20-6= | 54-26-22= | 37-16-5= | 76-67-1= |
| 31-3-24= | 18-11-3= | 15-7-7= | 73-46-11= |
| 4-1+17= | 66+27-52= | 20-5+28= | 62-39+7= |
| 91+3-92= | 61-43+29= | -77+45= | 27-4+68= |
| 15-2+52= | 51-14+13= | 15-4+69= | 76+10-75= |
| 12+12-3= | 10+32-9= | 68-24+41= | ( )+19=85 |
| 29+( )=100 | 36+( )=46 | 44+( )=83 | ( )+55=96 |
| ( )-20=46 | ( )-5=18 | 83-( )=35 | 81-( )=10 |
| ( )-78=3 | 66+19+( )=92 | 23+( )+3=72 | ( )+10+50=96 |
| 81+( )+7=93 | ( )+13+20=74 | 66-20-( )=25 | 23-( )-17=1 |
| ( )-16-5=15 | 81-( )-2=8 | ( )-27-1=13 | 10-3+( )=9 |
| 36+( )-23=30 | 44-( )+1=10 | ( )-27+56=70 | ( )+1-11=15 |
100以内的混合加减法(24)
| 46+22= | 25+3= | 66+28= | 66+1= |
| 32+32= | 69+3= | 10+70= | 77+19= |
| 13+27= | 10+86= | 49+32= | 52+6= |
| 61+11= | 19+62= | 87+6= | 46-36= |
| 25-3= | 66-29= | 32-28= | 69-25= |
| 77-67= | 13-2= | 10-6= | 49-36= |
| 52-50= | 61-11= | 19-15= | 87-23= |
| 66-52= | 20-11= | 46+22+25= | 66+1+18= |
| 80+9+9= | 10+70+17= | 87+8+4= | 10+86+3= |
| 25+2+67= | 61+11+7= | 23+22+14= | 19+22+32= |
| 87+6+2= | 8+58+21= | 76+17+5= | 6+84+5= |
| 86+6+1= | 46-36-5= | 53-45-4= | 66-29-29= |
| 80-9-37= | 87-65-15= | 10-6-3= | 25-2-16= |
| 61-11-19= | 23-20-2= | 91-55-7= | 9-5-3= |
| 19-16-2= | 87-59-23= | 76-65-3= | 86--4= |
| 98-95+69= | 96+1-42= | 80-9+27= | 60+17-67= |
| 9-3+12= | 25-2+36= | 58-51+29= | 29+7-4= |
| 91+7-37= | 86+1-83= | 67-42+47= | 8+58-1= |
| 6-4+43= | 28-12+39= | 72+18-20= | 57+( )=79 |
| 82+( )=92 | 31+( )=86 | 87+( )=95 | 17+( )=50 |
| 57-( )=17 | 82-( )=2 | 31-( )=6 | ( )-84=15 |
| 51-( )=23 | ( )+5+40=92 | 28+( )+10=71 | 74+24+( )=100 |
| ( )+25+7=51 | ( )+4+1=41 | ( )-28-6=13 | 68-28-( )=36 |
| 43-( )-1=10 | ( )-12-1=10 | 27-( )-8=7 | 65-39+( )=71 |
| ( )+1-19=44 | 43-( )+65=76 | ( )-24+17=29 | 91-( )+8=77 |
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