六
年级
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分数乘法的简便运算测试题
六年级分数乘法简便运算检测题
21432321 × ×3 5× × × 4 × ( + )× 5 357554205
842733612( + )×3 ×9 6 ×( × ) ( - )× ×(7 - ) 9271830881563
55512353676275 × + × × + × × - × ×6 - × 6 6996942741351351212
33433361531033 + × + × 37× × 24 × + × - 8878735252142144
7788883348 ×101- × — × × 99 + ( + )×7 ×9 101099995579
434551821253 ×25 36× ( - )× 26 × 32 × 5356953556
1115,,,,2322135,,5,,,,,,3,,,,71025,,,,551554
37477121,,,,,,554535,,78789999,20,,,, ,,56912912,,
33433371671626 + × + × ?,? 25× × 63,8878778623737
22952885 ×(15× ) × × 54×( - ) 2931831596
11751,,356814,,,,,,,0.375,2,3,37,12182472,,39811113
53113,,,,51921,,,,25,,,,,,4,,1918256848,,,,72525 18×
1153131,,71125434,,,,,,,,,265,,578,,157,12642424,,95911343
555111,,,,53533,,,,,,,,,,8,,833,,,44,24,,0.679127912,,,,88353
231112217121,,,,3,,,, ,,, ,,10255515549999,,
37475545355,,,,35,,5,20,,,,,,, ,,,,7567878912912,,,,
3727162663, ?,? 27× 28623737