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50以内加减法填括号
2025-10-03 04:00:44 责编:小OO
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日期:_______ 用时:_______分_______秒 成绩:_______ 11 + ( )=15( ) + 3=43( ) + 20=27( ) - 20=29 32 - ( )=2( ) + 2=4827 + ( )=396 - ( )=4 ( ) + 38=4816 + ( )=32( ) + 6=9( ) + 22=32 30 - ( )=14( ) - 2=2( ) - 26=1342 - ( )=29 ( ) + 21=3946 - ( )=1416 + ( )=4128 + ( )=36 5 - ( )=332 - ( )=1543 + ( )=46( ) + 12=41 ( ) + 18=46( ) - 42=4( ) - 20=2434 - ( )=24 48 - ( )=1432 - ( )=68 + ( )=18( ) + 13=36 32 - ( )=21( ) - 9=35( ) - 11=26( ) - 5=35 ( ) - 8=29( ) + 21=47( ) + 12=46( ) - 7=8 ( ) + 2=41( ) - 17=9( ) - 12=35( ) + 17=31 28 + ( )=4345 - ( )=29( ) + 18=4339 + ( )=49 ( ) - 2=15 - ( )=238 - ( )=3425 + ( )=48 ( ) + 1=50( ) - 23=4( ) + 10=46( ) + 34=48 ( ) - 25=539 + ( )=465 + ( )=48( ) + 24=42 32 - ( )=272 + ( )=48( ) + 40=42( ) + 18=47 39 + ( )=4316 + ( )=34( ) + 19=22( ) + 11=37 ( ) + 8=2949 - ( )=1140 - ( )=9( ) + 12=48 ( ) - 19=631 - ( )=521 - ( )=18 + ( )=50 ( ) - 19=22( ) - 15=9( ) + 36=48( ) - 12=32 8 - ( )=4( ) + 14=2419 + ( )=3430 + ( )=46 ( ) + 3=25( ) - 8=1614 - ( )=83 + ( )=8 15 + ( )=47( ) - 17=4( ) + 21=30( ) - 3=7 ( ) - 19=4( ) + 7=41( ) - 30=18( ) - 22=6日期:_______ 用时:_______分_______秒 成绩:_______ 43 + ( )=48( ) - 10=7( ) + 13=3918 - ( )=12 6 + ( )=4921 - ( )=827 + ( )=3839 + ( )=45 34 - ( )=13( ) - 8=27( ) + 3=4338 - ( )=27 18 - ( )=8( ) - 9=2733 + ( )=36( ) + 4=18 ( ) - 3=221 - ( )=1620 + ( )=3735 - ( )=28 31 - ( )=1920 + ( )=2431 - ( )=8( ) + 14=25 6 - ( )=349 + ( )=50( ) + 4=31( ) + 2=22 25 + ( )=2830 + ( )=3321 - ( )=1312 - ( )=7 5 + ( )=3731 - ( )=22( ) + 22=43( ) + 16=48 18 - ( )=14( ) - 9=937 + ( )=40( ) - 5=8 ( ) + 10=18( ) - 18=13( ) - 1=126 + ( )=30 ( ) + 15=3211 - ( )=5( ) + 13=4412 - ( )=3 ( ) + 25=4544 - ( )=5( ) + 15=49( ) + 10=48 2 + ( )=29( ) - 9=34( ) + 28=42( ) - 12=12 ( ) + 9=4439 + ( )=44( ) - 13=159 - ( )=4

37 + ( )=4910 + ( )=35( ) + 4=3915 + ( )=44 ( ) - 26=7( ) + 21=4217 + ( )=4512 - ( )=5 9 - ( )=246 - ( )=3623 + ( )=256 + ( )=34 23 + ( )=3214 - ( )=7( ) - 2=1336 + ( )=44 6 + ( )=40( ) - 2=948 + ( )=5014 - ( )=5 30 - ( )=23( ) + 7=4941 + ( )=48( ) + 20=24 7 + ( )=2421 + ( )=2318 + ( )=40( ) - 6=2 ( ) - 15=447 + ( )=49( ) - 6=7( ) + 2=47 20 - ( )=9( ) - 11=4( ) + 9=35( ) + 6=46日期:_______ 用时:_______分_______秒 成绩:_______ ( ) + 14=1934 + ( )=366 - ( )=4( ) + 5=26 43 + ( )=41 + ( )=4822 - ( )=623 - ( )=20 ( ) - 17=18( ) - 18=3( ) + 24=38( ) - 6=3

7 + ( )=19( ) + 5=4814 + ( )=493 + ( )=31 ( ) - 6=56 + ( )=21( ) + 14=352 - ( )=1 ( ) - 4=1539 + ( )=4816 - ( )=745 - ( )=11 13 + ( )=19( ) + 23=31( ) + 7=1118 + ( )=22 17 - ( )=9( ) - 13=19( ) - 41=3( ) - 2=5 ( ) - 11=15( ) + 2=4914 + ( )=30( ) - 10=11 25 + ( )=4441 - ( )=17( ) + 6=3415 + ( )=43 ( ) + 8=1228 - ( )=245 - ( )=2( ) - 28=12 ( ) + 40=45( ) + 9=2721 - ( )=1634 + ( )=46 ( ) + 1=5040 + ( )=44( ) + 21=2737 + ( )=48 13 + ( )=4140 - ( )=1525 + ( )=45( ) + 2=33 ( ) - 28=1842 - ( )=9( ) + 9=3218 + ( )=29 21 - ( )=2( ) + 23=4636 + ( )=4846 - ( )=4 ( ) - 8=2( ) + 3=3748 + ( )=50( ) + 10=44 39 + ( )=458 + ( )=25( ) + 12=25( ) - 2=1 ( ) - 14=47 - ( )=2( ) + 4=4028 - ( )=12 ( ) - 12=20( ) + 36=41( ) + 8=19( ) + 27=40 ( ) + 6=1629 - ( )=6( ) - 22=58 - ( )=3 ( ) - 12=2( ) + 14=4117 + ( )=4041 + ( )=45 22 + ( )=4125 + ( )=47( ) - 16=7( ) - 14=22 ( ) - 31=11( ) + 3=25( ) - 4=86 + ( )=29日期:_______ 用时:_______分_______秒 成绩:_______ ( ) - 11=1419 - ( )=828 - ( )=12( ) - 7=2 ( ) + 31=433 - ( )=1( ) - 5=3( ) + 25=43 18 - ( )=11( ) + 2=22( ) + 34=42( ) - 2=3

10 - ( )=4 - ( )=3435 - ( )=20( ) - 2=24 ( ) + 7=239 + ( )=1415 - ( )=11( ) - 8=7

34 - ( )=311 - ( )=5( ) - 10=4( ) + 2=47 11 - ( )=712 + ( )=1720 + ( )=45 - ( )=21 ( ) + 3=1619 - ( )=16( ) + 14=22( ) - 3=12 ( ) - 28=1122 + ( )=2535 - ( )=18 - ( )=5 ( ) + 18=35( ) - 2=13( ) + 37=43( ) + 2=45 ( ) + 9=3224 - ( )=15( ) + 3=33( ) - 14=8 ( ) + 31=36( ) - 1=1( ) - 20=107 - ( )=4 ( ) + 3=4112 - ( )=6( ) + 16=4248 + ( )=50 ( ) + 27=35( ) + 23=3717 + ( )=42( ) + 13=35 14 + ( )=32( ) - 5=97 + ( )=267 + ( )=32 ( ) - 2=34( ) - 7=19( ) - 20=249 + ( )=50 31 + ( )=36( ) - 8=14( ) - 5=40( ) + 3=49 39 + ( )=4929 + ( )=4114 - ( )=611 - ( )=2 ( ) - 21=3( ) - 2=53 + ( )=21( ) - 9=3

33 + ( )=4944 + ( )=4840 - ( )=2342 - ( )=35 42 - ( )=38( ) + 9=45( ) + 38=49( ) - 4=3 ( ) - 8=23( ) + 4=37( ) + 25=48( ) + 22=44 ( ) + 40=45( ) - 9=28( ) + 12=25( ) + 2=32 44 - ( )=3337 + ( )=43( ) + 18=3849 - ( )=5日期:_______ 用时:_______分_______秒 成绩:_______ ( ) - 3=3614 + ( )=24( ) + 6=3829 - ( )=6 ( ) - 2=2( ) - 2=148 - ( )=2412 - ( )=7 44 + ( )=4628 + ( )=3324 + ( )=4734 + ( )=38 ( ) + 14=2739 + ( )=4621 - ( )=11( ) + 19=27 ( ) - 22=7( ) - 7=1223 - ( )=1731 - ( )=10 47 + ( )=49( ) - 2=3( ) - 9=2( ) - 10=21 23 - ( )=4( ) + 4=43( ) + 35=3810 + ( )=18 2 - ( )=131 - ( )=1239 + ( )=4218 - ( )=5 ( ) + 38=4548 + ( )=50( ) + 8=40( ) - 11=32 3 + ( )=25( ) + 34=4540 - ( )=20( ) + 29=48 9 - ( )=3( ) - 6=35( ) + 12=47( ) - 2=6 ( ) + 2=24( ) - 4=427 - ( )=2518 - ( )=15 4 + ( )=3614 + ( )=4710 + ( )=22( ) + 8=31 31 + ( )=38( ) - 34=1020 + ( )=40( ) + 3=49 ( ) - 12=23( ) - 3=323 + ( )=44( ) + 4=12 46 + ( )=4828 - ( )=1540 - ( )=30( ) - 7=18 39 + ( )=4829 - ( )=22( ) + 8=48( ) + 9=43 ( ) - 14=234 + ( )=44( ) + 8=38( ) + 17=23 17 - ( )=823 - ( )=2011 + ( )=2846 - ( )=27 11 - ( )=836 - ( )=33( ) - 22=1213 + ( )=32 27 - ( )=69 + ( )=37( ) + 3=2248 - ( )=44 ( ) - 4=218 - ( )=12( ) - 24=425 + ( )=35 ( ) + 8=49( ) - 40=6( ) + 41=43( ) - 10=17 ( ) + 14=28( ) - 17=2024 + ( )=45( ) + 2=34

日期:_______ 用时:_______分_______秒 成绩:_______ ( ) - 40=721 + ( )=39( ) + 2=11( ) - 3=2

30 + ( )=4716 - ( )=6( ) - 16=2533 + ( )=43 ( ) + 5=39( ) + 29=41( ) - 13=2842 + ( )=44 13 - ( )=321 + ( )=33( ) - 18=1429 + ( )=48 6 - ( )=412 + ( )=19( ) - 4=202 - ( )=1

3 - ( )=149 + ( )=5038 + ( )=45( ) + 3=49 ( ) + 17=481

4 + ( )=27( ) - 3=263

5 + ( )=39 ( ) - 5=3517 - ( )=832 + ( )=38( ) - 4=27 25 + ( )=339 + ( )=1223 - ( )=2( ) + 22=43 25 + ( )=3130 - ( )=1832 - ( )=8( ) - 8=20 ( ) + 2=461

6 - ( )=1444 - ( )=15( ) + 10=42 ( ) + 2=50( ) - 8=922 - ( )=19( ) - 2=3

45 - ( )=8( ) + 5=4619 + ( )=36( ) - 11=30 ( ) + 2=3412 - ( )=749 - ( )=544 + ( )=49 ( ) - 11=32( ) + 16=49( ) - 5=832 + ( )=43 ( ) + 5=1434 - ( )=15( ) + 43=47( ) + 30=44 10 + ( )=3542 - ( )=25( ) - 6=41( ) - 15=5 9 + ( )=3544 - ( )=3( ) - 2=175 + ( )=15 18 - ( )=433 - ( )=169 + ( )=30( ) - 3=7

34 + ( )=46( ) + 2=4921 - ( )=9( ) - 35=5 14 - ( )=10( ) - 33=916 + ( )=3936 - ( )=21 26 + ( )=40( ) - 2=7( ) + 9=43( ) - 7=2 ( ) - 3=3( ) - 17=948 - ( )=3330 + ( )=33 8 - ( )=344 - ( )=328 - ( )=6( ) + 10=16

日期:_______ 用时:_______分_______秒 成绩:_______

9 + ( )=1345 + ( )=49( ) - 15=3445 + ( )=48 ( ) - 37=337 - ( )=10( ) + 11=1346 - ( )=9 ( ) + 4=28( ) - 20=2824 + ( )=358 - ( )=6

29 - ( )=849 - ( )=215 - ( )=3( ) - 25=21 ( ) + 15=20( ) - 25=945 - ( )=4040 - ( )=21 ( ) + 3=47( ) + 18=3045 + ( )=47( ) - 11=3 39 - ( )=2( ) - 24=11( ) + 7=312 - ( )=1 ( ) - 12=2233 + ( )=36( ) - 8=4( ) - 21=12 ( ) + 9=33( ) - 3=1438 + ( )=4740 - ( )=35 ( ) - 14=3517 - ( )=838 - ( )=32( ) - 40=5 42 + ( )=4721 - ( )=19( ) - 3=13( ) + 26=41 21 - ( )=12( ) - 3=422 + ( )=32( ) + 2=32 ( ) + 20=2949 - ( )=8( ) + 23=4220 + ( )=41 23 - ( )=17( ) - 3=1137 - ( )=1444 + ( )=49 ( ) - 2=2222 + ( )=39( ) + 3=23( ) - 5=10 ( ) + 12=1524 + ( )=3731 + ( )=403 - ( )=1 ( ) - 15=2715 + ( )=29( ) - 8=1821 + ( )=48 ( ) - 20=1140 - ( )=33( ) - 10=1032 - ( )=5 12 - ( )=345 - ( )=21( ) + 35=403 + ( )=37 30 - ( )=5( ) - 8=2( ) - 29=20( ) + 6=49 ( ) + 3=622 - ( )=1838 + ( )=45( ) - 4=2

40 + ( )=43( ) + 3=49( ) - 14=1828 - ( )=11 ( ) + 2=925 - ( )=1315 + ( )=22( ) + 9=44 ( ) - 11=5( ) + 4=47( ) - 6=1828 + ( )=47日期:_______ 用时:_______分_______秒 成绩:_______ ( ) - 29=69 + ( )=3915 + ( )=1930 + ( )=45 ( ) - 27=838 - ( )=13( ) + 7=49( ) + 3=49 15 + ( )=3045 - ( )=385 - ( )=3( ) + 4=34 15 - ( )=4( ) - 9=24( ) - 3=333 - ( )=25 46 + ( )=48( ) - 22=2( ) - 16=225 - ( )=2 ( ) + 3=4827 + ( )=41( ) + 11=28( ) + 15=46 ( ) - 10=3511 - ( )=6( ) - 4=1816 + ( )=48 26 - ( )=13( ) - 2=148 + ( )=5017 - ( )=12 21 + ( )=23( ) + 12=37( ) + 33=4214 - ( )=7 5 + ( )=8( ) - 35=5( ) + 2=45( ) + 5=41 49 - ( )=468 + ( )=41( ) + 16=4124 + ( )=35 ( ) + 16=31( ) + 9=45( ) + 23=4449 - ( )=18 18 + ( )=42( ) + 7=20( ) - 5=29( ) + 15=44 ( ) - 41=2( ) + 11=3937 + ( )=4540 + ( )=44 ( ) + 2=4035 - ( )=3314 + ( )=236 - ( )=2 ( ) - 15=840 - ( )=24( ) + 5=46( ) - 5=30 ( ) + 1=50( ) - 12=36( ) - 1=126 + ( )=35 ( ) - 23=139 - ( )=4( ) - 2=15( ) - 14=24 ( ) + 21=4831 + ( )=3829 + ( )=48( ) + 34=49 22 + ( )=46( ) + 17=36( ) + 29=4712 - ( )=10 ( ) - 16=921 + ( )=41( ) + 7=449 - ( )=6 ( ) - 2=4239 + ( )=43( ) - 5=17( ) - 19=14 ( ) - 2=42 + ( )=32( ) + 2=33( ) + 4=41 ( ) + 4=38( ) + 7=13( ) + 4=40( ) - 35=6

日期:_______ 用时:_______分_______秒 成绩:_______ 11 - ( )=5( ) - 39=2( ) - 11=14( ) - 34=3 ( ) - 30=10( ) - 3=2020 + ( )=4746 + ( )=49 ( ) + 9=18( ) - 22=2333 - ( )=27( ) + 20=46 ( ) - 2=734 + ( )=374 - ( )=2( ) + 39=45 ( ) - 11=2( ) + 13=44( ) - 5=6( ) - 21=23 39 - ( )=30( ) + 2=499 + ( )=139 - ( )=5 ( ) + 34=39( ) - 16=12( ) + 12=37( ) + 15=47 5 + ( )=4448 + ( )=5021 - ( )=15( ) - 7=2 ( ) + 1=50( ) + 32=4840 - ( )=1416 + ( )=29 ( ) + 22=469 - ( )=43 + ( )=4843 - ( )=30 ( ) - 8=523 + ( )=25( ) - 8=30( ) - 8=6

32 - ( )=844 - ( )=3528 + ( )=48( ) + 10=36 12 - ( )=2( ) + 8=385 + ( )=21( ) - 6=32 30 - ( )=21( ) + 9=497 + ( )=31( ) + 16=37 23 + ( )=308 + ( )=35( ) - 21=810 + ( )=17 5 + ( )=12( ) + 4=3343 + ( )=4612 + ( )=14 ( ) + 4=39( ) + 27=4519 - ( )=1315 + ( )=44 38 - ( )=636 - ( )=1612 - ( )=924 - ( )=12 36 + ( )=4142 - ( )=28( ) - 13=31( ) - 31=3 ( ) - 6=2( ) + 30=406 - ( )=443 + ( )=48 2 + ( )=13( ) + 3=42( ) + 20=4149 - ( )=38 ( ) + 11=44( ) + 3=4819 - ( )=819 - ( )=2 16 + ( )=22( ) + 4=40( ) - 11=1816 - ( )=12 ( ) - 10=1437 + ( )=41( ) - 3=444 - ( )=21日期:_______ 用时:_______分_______秒 成绩:_______ ( ) - 35=3( ) - 13=30( ) + 25=36( ) + 2=50 26 + ( )=3316 - ( )=415 + ( )=23( ) - 27=7 ( ) + 14=34( ) + 7=4823 - ( )=20( ) - 3=19 37 + ( )=395 - ( )=212 + ( )=4010 + ( )=30

15 - ( )=4( ) + 4=19( ) - 23=429 + ( )=46

16 + ( )=38( ) - 11=615 + ( )=3531 - ( )=18 ( ) + 10=3820 + ( )=2917 - ( )=918 + ( )=42 27 + ( )=4819 - ( )=13( ) - 45=3( ) - 6=2 ( ) + 30=4317 - ( )=13( ) - 24=445 + ( )=47 18 - ( )=934 - ( )=28( ) - 2=149 - ( )=36 ( ) + 18=2524 + ( )=28( ) + 3=4824 - ( )=20 ( ) + 13=36( ) - 1=1( ) + 14=49( ) + 39=44 ( ) - 10=94 + ( )=43( ) - 5=3514 + ( )=36 21 - ( )=436 - ( )=2719 - ( )=39 - ( )=2 ( ) + 2=11( ) - 33=517 - ( )=1112 + ( )=24 18 + ( )=24( ) + 3=47( ) - 21=28( ) + 9=21 4 - ( )=2( ) + 9=4321 - ( )=1431 + ( )=37 34 + ( )=42( ) - 8=317 + ( )=3633 + ( )=43 49 - ( )=3210 + ( )=3120 - ( )=1617 + ( )=25 16 + ( )=2512 + ( )=223 + ( )=4346 - ( )=39 ( ) + 21=2937 - ( )=1046 + ( )=4835 - ( )=18 35 + ( )=4126 + ( )=47( ) - 15=6( ) + 29=45 ( ) + 2=38( ) - 6=3036 + ( )=41( ) + 2=35 21 - ( )=16( ) - 38=437 + ( )=41( ) + 17=47下载本文

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