小升初计算题训练宝典231.docx

1、小升初计算题训练宝典231 6 4 27 27 41499 5 5 7 1 6 43.2 3.5 6.5 6 7 7 3 1 6 4 ( ) 20 4.5 4 5 5 3 2 1 7 6 ( ) 17.5 5 17.5 18 3 2 8 3 1 23 23 88199 4 4 5 1 6 24.7 7.2 2.8 4 7 7 4 1 2 1 ( ) 25 0.5 5 5 3 6 7 1 6 30 ( ) 66.4 16 66.4 5 6 5 7 9 1 16 16 19501 8 8 9 1 6 79.9 6.2 3.8 8 7 7 5 1 8 9 ( ) 24 4.5 6 4 7 8 6 1

2、 1 20 ( ) 19.9 7 19.9 14 5 4 5 5 1 6 6 19299 6 6 5 1 7 15.5 8.1 1.9 4 8 8 5 1 6 5 ( ) 54 9.5 6 9 7 6 8 1 1 42 ( ) 77.4 13 77.4 10 7 6 6 6 6 5 5 66501 7 7 5 1 3 74.4 1.4 8.6 4 4 4 6 1 5 5 ( ) 14 8.5 7 2 6 6 5 1 1 30 ( ) 67.6 7 67.6 11 6 5 8 4 1 16 16 3799 3 3 7 1 7 88.3 4.3 5.7 6 8 8 4 1 5 1 ( ) 10 9

3、.5 5 2 4 8 4 1 2 20 ( ) 89.1 22 89.1 25 5 4 3 7 1 6 6 55399 8 8 6 1 6 11.2 6.6 3.4 5 7 7 7 1 7 5 ( ) 16 1.5 8 2 6 6 5 1 1 30 ( ) 79.7 10 79.7 28 6 5 6 2 1 27 27 15401 3 3 4 1 3 68.6 6.7 3.3 3 4 4 4 1 2 1 ( ) 24 3.5 3 8 3 4 3 1 1 12 ( ) 91.2 28 91.2 15 4 3 5 6 1 29 29 99501 5 5 8 1 7 31.2 8.7 1.3 7 8

4、 8 9 1 5 9 ( ) 40 8.5 8 5 4 8 6 1 1 42 ( ) 45.6 4 45.6 8 7 6 7 5 1 28 28 56101 6 6 4 1 3 42.9 5.9 4.1 3 4 4 6 1 9 8 ( ) 15 4.5 5 3 8 7 6 1 1 20 ( ) 42.3 7 42.3 21 5 4 5 2 1 29 29 52401 3 3 4 1 5 43.5 5.4 4.6 3 6 6 7 1 8 6 ( ) 48 5.5 8 6 7 7 5 1 1 12 ( ) 98.6 26 98.6 5 4 3 7 2 4 16 16 57399 3 3 6 1 7

5、 54.8 9.7 0.3 5 8 8 7 1 3 1 ( ) 30 0.5 6 5 4 6 6 1 6 20 ( ) 27.9 16 27.9 17 5 4 7 5 1 13 13 67401 6 6 5 1 4 22.9 6.5 3.5 4 5 5 7 1 7 6 ( ) 36 5.5 6 6 6 7 4 1 1 20 ( ) 58.9 27 58.9 29 5 4 8 5 1 16 16 35399 4 4 4 1 5 17.5 1.3 8.7 3 6 6 2 1 2 1 ( ) 24 6.5 3 8 3 8 4 1 4 20 ( ) 81.5 20 81.5 27 5 4 5 3 3

6、15 15 46199 4 4 4 1 7 73.3 7.2 2.8 3 8 8 3 1 1 9 ( ) 28 7.5 4 7 3 8 9 1 1 56 ( ) 75.1 27 75.1 8 8 7 7 4 2 20 20 76199 3 3 5 1 4 47.2 7.2 2.8 4 5 5 5 1 1 1 ( ) 54 7.5 6 9 5 5 7 1 2 56 ( ) 27.6 26 27.6 26 8 7 3 3 3 17 17 22401 4 4 7 1 5 21.7 6.9 3.1 6 6 6 7 1 6 7 ( ) 12 5.5 6 2 5 8 6 1 3 20 ( ) 58.5 1

7、2 58.5 19 5 4 4 8 6 30 30 30301 7 7 6 1 6 36.4 9.3 0.7 5 7 7 5 1 7 1 ( ) 24 8.5 6 4 8 5 3 1 1 12 ( ) 78.8 15 78.8 9 4 3 8 5 5 29 29 14201 4 4 9 1 2 22.9 5.9 4.1 8 3 3 4 1 1 4 ( ) 35 9.5 5 7 7 3 5 1 3 30 ( ) 73.9 8 73.9 15 6 5 4 4 2 25 25 78301 3 3 7 1 5 86.3 4.9 5.1 6 6 6 8 1 7 1 ( ) 63 2.5 7 9 6 6

8、6 1 3 42 ( ) 34.9 6 34.9 13 7 6 4 6 6 12 12 73299 5 5 4 1 6 70.8 2.6 7.4 3 7 7 9 1 1 7 ( ) 56 5.5 8 7 8 8 6 1 1 42 ( ) 91.9 2 91.9 28 7 6 5 2 1 22 22 9399 3 3 7 1 6 16.3 2.7 7.3 6 7 7 6 1 2 7 ( ) 63 8.5 7 9 3 6 3 1 1 12 ( ) 41.1 7 41.1 30 4 3 3 4 4 14 14 78301 3 3 8 1 7 28.3 5.9 4.1 7 8 8 7 1 1 8 ( ) 40 7.5 8 5 7 7 5 1 1 30 ( ) 89.7 12 89.7 23 6 5 8 4 1 5 5 59199 3 3 9 1 2 39.5 8.1 1.9 8 3 3 9 1 7 4 ( ) 24 5.5 8 3 8 5 9 1 4 56 ( ) 97.5 16 97.5 24 8 7 5 9 7 30