一年级数学(下)口算练习(100以内加减法4)
2025-09-25 21:30:27
责编:小OO
一年级数学(下)口算练习(100以内加减法4)
一( )班 姓名 用时 分 秒
97-4= | 99-9= | -4= | 82-70= |
10+90= | 6+30= | 4+84= | 6+60= |
40+3= | 93+6= | 80-40= | 92-70= |
87-7= | 70-10= | 75+20= | 7+40= |
81-80= | 59+20= | 15-8= | 94-20= |
15-6= | 20+80= | 5+82= | 4+90= |
95-80= | 12-3= | 54-4= | 86-5= |
5+80= | 28+20= | 70+20= | 26-10= |
96-6= | 67-5= | 48+1= | 65+4= |
14-8= | 30+10= | 60-20= | 76-60= |
24+50= | 65-60= | 2+= | 50+40= |
90-60= | 73+5= | 10+68= | 43+30= |
42+20= | 68-40= | 5+50= | 20+57= |
67-50= | 41+10= | 77-7= | 38-6= |
83+4= | 84-50= | 2+70= | 60+30= |
40-20= | 40+30= | 82-2= | 4□-9=40 |
95-80= | 58-4= | 30+8= | 7□-30=47 |
5+80= | 71+8= | 80-30= | 4□+3=48 |
96-6= | -60= | 40+45= | 50+2□=76 |
14-8= | 75+3= | 93-90= | □1+80=91 |
79-30= | 30+37= | 10+80= | 43-3+50= |
38-8= | 88-80= | 17-9= | 7+9+60= |
67-10= | 78-2= | 9+20= | 79-9+10= |
77-70= | 55+30= | 71-60= | 43+20-10= |
16-9= | 87-32= | 30+60= | 76-20+3= |
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