单元 混合运算 测试
题目1
7 + 9 x 7 =
题目2
3 x 4 + 7 =
题目3
(17 + 3) ÷ 4 =
题目4
(3 + 11) ÷ 7 =
题目5
64 ÷ ( 17 - 9 ) =
题目6
12 ÷ ( 9 - 7 ) =
题目7
21 + 64 ÷ 8 =
题目8
47 + 28 ÷ 4 =
题目9
5 x ( 29 - 27 ) =
题目10
4 x ( 12 - 10 ) =
答案
题目1
70
题目2
19
题目3
5
题目4
2
题目5
8
题目6
6
题目7
29
题目8
54
题目9
10
题目10
8
关注公众号
|
使用小程序
|
访问网站
|
|
|
|