人教版小学六年级数学下册计算题专项训练117.docx

1、人教版小学六年级数学下册计算题专项训练117 6 4 13 13 63399 5 5 4 1 2 20.4 7.5 2.5 3 3 3 5 1 5 1 ( ) 54 3.5 6 9 4 8 8 1 1 42 ( ) 55.2 3 55.2 27 7 6 5 6 6 17 17 94401 7 7 7 1 3 57.7 5.8 4.2 6 4 4 4 1 1 4 ( ) 15 9.5 5 3 3 3 6 1 1 20 ( ) 28.4 9 28.4 12 5 4 7 7 7 4 4 8699 8 8 6 1 5 61.3 9.5 0.5 5 6 6 2 1 8 6 ( ) 27 8.5 3 9

2、7 5 3 1 1 12 ( ) 95.2 15 95.2 12 4 3 3 6 1 4 4 43399 5 5 8 1 6 40.8 4.1 5.9 7 7 7 6 1 9 8 ( ) 35 9.5 5 7 8 7 7 1 7 30 ( ) 53.7 17 53.7 13 6 5 8 8 8 22 22 54201 7 7 6 1 2 41.5 9.5 0.5 5 3 3 4 1 3 1 ( ) 15 4.5 5 3 4 5 6 1 1 42 ( ) 26.8 12 26.8 2 7 6 5 5 7 25 25 43301 6 6 6 1 6 34.2 2.3 7.7 5 7 7 5 1 8

3、 6 ( ) 16 7.5 4 4 7 5 2 1 6 6 ( ) 31.5 15 31.5 20 3 2 7 7 1 19 19 53101 6 6 4 1 2 45.1 2.7 7.3 3 3 3 6 1 8 1 ( ) 35 0.5 7 5 7 6 4 1 7 6 ( ) 21.5 6 21.5 19 3 2 8 7 5 3 3 71401 6 6 7 1 4 14.1 4.7 5.3 6 5 5 6 1 5 4 ( ) 15 3.5 5 3 4 5 6 1 5 42 ( ) 35.9 16 35.9 8 7 6 6 8 1 11 11 17199 7 7 7 1 6 13.9 5.8

4、4.2 6 7 7 4 1 7 2 ( ) 25 6.5 5 5 6 3 6 1 1 20 ( ) 25.2 20 25.2 17 5 4 6 5 5 26 26 31201 4 4 7 1 5 59.9 3.2 6.8 6 6 6 7 1 1 7 ( ) 24 6.5 6 4 8 6 6 1 1 42 ( ) 98.3 30 98.3 27 7 6 5 5 7 18 18 84101 6 6 9 1 6 90.9 5.9 4.1 8 7 7 8 1 4 1 ( ) 21 7.5 7 3 3 7 4 1 7 20 ( ) 41.1 16 41.1 28 5 4 8 3 5 5 5 31401

5、4 4 4 1 5 48.7 7.2 2.8 3 6 6 7 1 1 5 ( ) 18 6.5 6 3 6 4 6 1 1 42 ( ) 98.5 30 98.5 20 7 6 6 9 7 7 7 78299 8 8 5 1 3 67.6 2.9 7.1 4 4 4 5 1 2 8 ( ) 30 4.5 6 5 3 7 2 1 7 6 ( ) 79.9 4 79.9 18 3 2 8 7 5 9 9 76201 6 6 8 1 7 48.5 1.4 8.6 7 8 8 6 1 7 4 ( ) 35 5.5 7 5 8 5 6 1 1 42 ( ) 43.2 11 43.2 26 7 6 3 6

6、 1 14 14 52401 7 7 4 1 7 43.7 6.9 3.1 3 8 8 6 1 5 9 ( ) 20 6.5 5 4 4 8 5 1 3 12 ( ) 94.3 2 94.3 19 4 3 4 6 1 24 24 96299 5 5 6 1 5 88.1 7.4 2.6 5 6 6 7 1 6 4 ( ) 72 0.5 8 9 5 3 4 1 1 20 ( ) 81.3 26 81.3 18 5 4 4 4 1 26 26 33401 5 5 5 1 4 51.6 3.7 6.3 4 5 5 6 1 8 1 ( ) 35 3.5 7 5 7 5 3 1 4 12 ( ) 75.

7、2 7 75.2 23 4 3 5 5 5 3 3 18101 6 6 7 1 6 46.2 2.5 7.5 6 7 7 6 1 9 3 ( ) 25 6.5 5 5 8 4 8 1 1 42 ( ) 34.3 9 34.3 19 7 6 8 8 1 9 9 76401 7 7 8 1 2 64.8 9.8 0.2 7 3 3 5 1 2 7 ( ) 30 1.5 6 5 3 6 7 1 2 30 ( ) 86.1 18 86.1 27 6 5 3 8 1 30 30 22301 7 7 9 1 6 72.3 2.3 7.7 8 7 7 4 1 4 7 ( ) 35 4.5 5 7 3 6 6

8、 1 5 20 ( ) 94.1 23 94.1 7 5 4 6 5 7 4 4 62499 6 6 5 1 2 47.3 9.6 0.4 4 3 3 6 1 7 9 ( ) 35 4.5 5 7 8 8 5 1 1 30 ( ) 21.6 29 21.6 18 6 5 7 9 1 17 17 98499 8 8 5 1 6 56.3 5.3 4.7 4 7 7 3 1 1 1 ( ) 20 9.5 4 5 5 4 3 1 5 12 ( ) 49.5 23 49.5 13 4 3 6 8 8 21 21 83299 7 7 7 1 4 72.5 7.1 2.9 6 5 5 9 1 3 7 ( ) 48 1.5 8 6 4 8 4 1 1 20 ( ) 88.8 15 88.8 23 5 4 6 3 1 7 7 31499 4 4 8 1 6 53.7 5.9 4.1 7 7 7 5 1 5 1 ( ) 42 4.5 6 7 4 8 4 1 3 6 ( ) 24.1 5 24.1 18 3 2 4 4 4 4 4 11501 3 3 9 1 2 37.9 3.7 6.3 8 3 3 7 1 9 9 ( ) 32 1.5 8 4 8 8 7 1 1 30 ( ) 87.9 8 87.9 21 6 5 3