A-A+

直接写出得数:45-25=______;14-15=______;37+47=______;

2022-08-14 00:45:01 问答库 阅读 200 次

问题详情

直接写出得数:
4

5

-2

5

=______;1

4

-1

5

=______;3

7

+4

7

=______;5

8

-(3

8

+1

7

)=______;

0.75-7

10

=______;3

4

+10=______;1-9

11

=______;1

6

+1

2

+1

6

=______.

参考答案

45-25=2514-15=12037+47=1;58-(38+17)=328;0.75-710=0.05;34+10=1034;1-911=21116+12+16=56.故答案为:25120,1,328,0.05,103421156

考点:得数