小学六年级数学四则运算简便运算题 无重复
投资办厂项目-幼儿园中班教案
小学数学四则运算——简便运算大汇总
简便运算
4
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1
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3
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93.5÷3÷
12182427
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100
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13
21
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66415
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4.759.63(8.251.37)
7.483.17(2.486.38)
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3333877979066661
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12.06+5.07+2.94 30.34+9.76-10.34
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9
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8
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13
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7.6÷0.25
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777
×103
-
×2
-
252525
(13×8)×125 3700-2185-815
20×(17×5)
4×7×25×3
14×20×5 25×(40×32) (5×7)×80
4×9×25
8×14×125×6
16×25×5×4 259+468+741+532 23×4×5
40×7×3×5
(8×6)×125
102×7.3÷5.1
1.06×2.5×4
×6×4×5
3.6×0.25
2.6
25×(6×4)
×9.9
25