小升初计算题专项训练精品习题40份187.docx

1、小升初计算题专项训练精品习题40份187 7 7 17 17 38101 6 6 9 1 3 78.9 3.3 6.7 8 4 4 6 1 5 2 ( ) 28 9.5 7 4 6 3 4 1 1 6 ( ) 45.4 11 45.4 15 3 2 7 6 1 10 10 84201 7 7 6 1 4 73.7 3.1 6.9 5 5 5 6 1 1 8 ( ) 10 9.5 5 2 8 7 9 1 5 56 ( ) 62.5 19 62.5 16 8 7 6 7 1 10 10 4199 6 6 8 1 5 64.4 2.3 7.7 7 6 6 9 1 1 8 ( ) 32 3.5 8 4

2、 7 7 5 1 1 12 ( ) 39.1 4 39.1 17 4 3 7 6 6 23 23 99201 7 7 6 1 7 22.4 2.9 7.1 5 8 8 7 1 1 6 ( ) 48 5.5 8 6 8 5 2 1 1 6 ( ) 31.7 5 31.7 28 3 2 7 4 1 16 16 49201 5 5 5 1 6 76.7 8.8 1.2 4 7 7 4 1 5 4 ( ) 15 4.5 5 3 4 3 8 1 1 42 ( ) 63.8 11 63.8 10 7 6 7 5 1 12 12 50499 6 6 9 1 5 69.5 2.5 7.5 8 6 6 7 1

3、5 7 ( ) 36 5.5 6 6 6 8 7 1 1 30 ( ) 19.8 30 19.8 19 6 5 6 4 4 19 19 65399 3 3 8 1 2 72.3 3.7 6.3 7 3 3 9 1 1 5 ( ) 72 6.5 8 9 5 6 6 1 3 20 ( ) 24.4 8 24.4 11 5 4 4 9 1 29 29 9499 8 8 8 1 4 42.1 6.8 3.2 7 5 5 4 1 7 1 ( ) 15 4.5 5 3 6 5 8 1 1 42 ( ) 26.9 10 26.9 24 7 6 3 7 7 19 19 86301 8 8 9 1 6 76.7

4、 8.6 1.4 8 7 7 9 1 1 2 ( ) 64 7.5 8 8 8 3 6 1 1 20 ( ) 75.3 10 75.3 17 5 4 6 7 9 2 2 94399 8 8 4 1 2 75.7 3.1 6.9 3 3 3 6 1 4 1 ( ) 56 2.5 7 8 3 5 2 1 6 6 ( ) 18.4 19 18.4 28 3 2 7 8 8 3 3 26301 7 7 4 1 2 80.4 1.7 8.3 3 3 3 9 1 4 6 ( ) 40 5.5 8 5 5 7 4 1 1 6 ( ) 54.9 30 54.9 28 3 2 8 9 7 22 22 92401

5、 8 8 5 1 6 54.7 7.4 2.6 4 7 7 3 1 1 4 ( ) 12 9.5 4 3 3 5 8 1 1 42 ( ) 72.6 2 72.6 12 7 6 7 5 7 7 7 75401 6 6 7 1 2 40.2 3.3 6.7 6 3 3 5 1 7 1 ( ) 28 4.5 4 7 6 8 3 1 4 12 ( ) 82.8 19 82.8 28 4 3 5 4 4 24 24 41501 3 3 8 1 3 71.7 9.3 0.7 7 4 4 4 1 8 1 ( ) 45 8.5 5 9 7 7 8 1 4 42 ( ) 92.8 30 92.8 10 7 6

6、 5 6 4 6 6 47399 5 5 4 1 5 38.7 2.4 7.6 3 6 6 6 1 6 1 ( ) 35 1.5 5 7 7 3 5 1 2 12 ( ) 78.6 12 78.6 4 4 3 3 4 4 27 27 76199 3 3 8 1 5 79.1 6.2 3.8 7 6 6 9 1 4 1 ( ) 24 7.5 8 3 3 8 9 1 1 56 ( ) 55.5 29 55.5 2 8 7 8 6 1 15 15 99199 7 7 5 1 2 50.6 8.1 1.9 4 3 3 9 1 6 2 ( ) 56 6.5 8 7 5 3 8 1 1 42 ( ) 97

7、.8 6 97.8 18 7 6 3 9 1 14 14 64399 8 8 5 1 6 78.4 8.6 1.4 4 7 7 4 1 2 7 ( ) 15 8.5 5 3 3 6 4 1 1 20 ( ) 21.8 16 21.8 8 5 4 4 4 6 5 5 30399 5 5 8 1 6 65.9 3.1 6.9 7 7 7 7 1 1 6 ( ) 56 8.5 8 7 4 5 8 1 6 42 ( ) 16.5 20 16.5 22 7 6 7 5 1 21 21 33399 6 6 7 1 4 32.9 6.8 3.2 6 5 5 4 1 2 5 ( ) 15 7.5 3 5 3

8、6 8 1 6 42 ( ) 41.5 11 41.5 12 7 6 7 4 1 22 22 98201 3 3 7 1 2 16.9 7.7 2.3 6 3 3 5 1 7 5 ( ) 54 9.5 6 9 8 6 7 1 1 30 ( ) 81.6 22 81.6 19 6 5 3 7 1 4 4 22199 6 6 9 1 4 53.3 2.1 7.9 8 5 5 5 1 3 2 ( ) 12 7.5 6 2 4 3 5 1 1 30 ( ) 48.7 12 48.7 5 6 5 6 5 3 17 17 99301 4 4 8 1 3 63.6 5.5 4.5 7 4 4 6 1 5 4 ( ) 35 2.5 5 7 4 3 5 1 3 12 ( ) 47.9 14 47.9 28 4 3 4 8 6 30 30 47299 7 7 8 1 3 57.5 3.9 6.1 7 4 4 8 1 9 4 ( ) 14 0.5 7 2 8 3 7 1 4 30 ( ) 11.8 27 11.8 27 6 5 5 8 1