人教版小学六年级数学下册计算题专项训练475.docx

1、人教版小学六年级数学下册计算题专项训练475 3 3 25 25 43399 4 4 7 1 3 41.2 1.3 8.7 6 4 4 9 1 1 8 ( ) 24 8.5 8 3 7 7 9 1 1 56 ( ) 54.5 13 54.5 8 8 7 7 4 1 26 26 80401 3 3 7 1 2 82.2 3.7 6.3 6 3 3 5 1 5 7 ( ) 54 5.5 6 9 6 8 5 1 7 30 ( ) 63.4 9 63.4 28 6 5 8 2 4 8 8 34401 3 3 6 1 6 26.4 7.3 2.7 5 7 7 3 1 6 4 ( ) 12 0.5 4 3

2、 5 5 5 1 4 12 ( ) 61.4 23 61.4 16 4 3 5 9 7 23 23 13301 8 8 8 1 4 27.7 5.1 4.9 7 5 5 7 1 6 6 ( ) 72 5.5 8 9 5 7 3 1 2 12 ( ) 44.8 6 44.8 21 4 3 3 7 9 12 12 67101 8 8 5 1 4 84.1 2.3 7.7 4 5 5 9 1 9 9 ( ) 24 2.5 8 3 8 8 5 1 7 12 ( ) 39.4 30 39.4 27 4 3 8 7 1 16 16 41501 8 8 8 1 4 36.5 5.4 4.6 7 5 5 3

3、1 6 2 ( ) 16 6.5 4 4 5 3 9 1 1 56 ( ) 34.6 6 34.6 18 8 7 5 5 5 24 24 56199 4 4 7 1 6 44.8 1.6 8.4 6 7 7 4 1 4 1 ( ) 15 7.5 5 3 5 8 7 1 1 56 ( ) 73.2 17 73.2 10 8 7 5 2 1 24 24 4099 3 3 9 1 3 62.1 1.3 8.7 8 4 4 5 1 5 7 ( ) 20 2.5 4 5 6 6 5 1 1 12 ( ) 73.5 15 73.5 11 4 3 7 3 3 27 27 2399 4 4 9 1 2 51.

4、6 8.6 1.4 8 3 3 6 1 8 5 ( ) 10 7.5 5 2 7 4 4 1 1 6 ( ) 16.1 7 16.1 28 3 2 3 9 7 12 12 8199 8 8 5 1 7 18.1 4.3 5.7 4 8 8 6 1 2 9 ( ) 63 2.5 7 9 3 8 7 1 1 56 ( ) 22.7 18 22.7 15 8 7 4 8 8 8 8 7499 7 7 4 1 5 69.7 2.1 7.9 3 6 6 9 1 1 1 ( ) 48 4.5 8 6 5 3 6 1 4 42 ( ) 53.6 10 53.6 21 7 6 5 4 1 9 9 1699 5

5、 5 6 1 5 90.5 7.3 2.7 5 6 6 9 1 1 7 ( ) 48 0.5 8 6 7 6 7 1 1 56 ( ) 33.9 7 33.9 9 8 7 8 6 8 15 15 12501 7 7 6 1 4 60.7 7.9 2.1 5 5 5 8 1 3 1 ( ) 35 9.5 7 5 4 6 2 1 1 6 ( ) 17.2 27 17.2 19 3 2 8 7 9 19 19 23501 8 8 9 1 3 11.4 1.3 8.7 8 4 4 2 1 2 1 ( ) 9 7.5 3 3 3 4 4 1 3 6 ( ) 99.6 8 99.6 13 3 2 4 3

6、5 22 22 93201 4 4 6 1 4 89.4 8.6 1.4 5 5 5 9 1 1 7 ( ) 72 0.5 8 9 5 8 7 1 2 30 ( ) 65.5 16 65.5 17 6 5 3 7 7 24 24 55301 6 6 7 1 4 61.6 1.3 8.7 6 5 5 7 1 3 1 ( ) 32 9.5 8 4 4 5 4 1 7 6 ( ) 18.1 17 18.1 17 3 2 8 8 6 12 12 6999 7 7 4 1 3 87.3 6.6 3.4 3 4 4 7 1 5 5 ( ) 56 5.5 8 7 6 4 5 1 6 30 ( ) 69.9

7、25 69.9 23 6 5 7 8 6 14 14 95499 7 7 9 1 4 28.4 8.1 1.9 8 5 5 4 1 1 9 ( ) 10 9.5 5 2 6 8 7 1 7 56 ( ) 74.6 11 74.6 6 8 7 8 3 5 30 30 75301 4 4 6 1 3 15.6 6.4 3.6 5 4 4 7 1 7 9 ( ) 32 3.5 8 4 6 8 6 1 6 20 ( ) 79.4 3 79.4 21 5 4 7 9 7 4 4 48299 8 8 7 1 5 58.4 8.4 1.6 6 6 6 4 1 1 4 ( ) 12 8.5 3 4 6 5 6

8、 1 1 20 ( ) 53.2 6 53.2 26 5 4 4 4 4 4 4 30301 5 5 7 1 5 68.7 1.7 8.3 6 6 6 6 1 8 5 ( ) 25 7.5 5 5 7 4 5 1 1 12 ( ) 61.7 20 61.7 2 4 3 5 4 4 10 10 9999 3 3 7 1 6 22.3 4.1 5.9 6 7 7 4 1 1 9 ( ) 24 0.5 3 8 3 8 4 1 1 6 ( ) 22.4 10 22.4 9 3 2 3 2 1 5 5 49401 3 3 4 1 4 38.7 4.4 5.6 3 5 5 7 1 7 5 ( ) 42 0.5 6 7 6 4 3 1 4 12 ( ) 12.7 6 12.7 7 4 3 5 2 2 7 7 72399 3 3 7 1 5 64.8 4.9 5.1 6 6 6 8 1 1 5 ( ) 35 7.5 7 5 3 4 6 1 1 42 ( ) 98.2 22 98.2 21 7 6 3 6 1 6 6 56201 5 5 8 1 4 24.7 6.4 3.6 7 5 5 4 1 7 2 ( ) 45 8.5 5 9 8 3 9 1 5 56 ( ) 89.2 9 89.2 10 8 7 6