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计算:|-7|+|4|=45÷815=(-0.5)÷(-14)=-34+12=|-(-2)|

2022-08-14 02:47:46 问答库 阅读 200 次

问题详情

计算:
|-7|+|4|=

4

5

÷8

15

=(-0.5)÷(-1

4

)=-3

4

+1

2

=|-(-2)|-(-|-1

2

|)=

-7

5

+1

10

=10.01×8.99≈______:2

5

=2

5

25÷|-1

2

|=-|-2|×|-1

5

|=

参考答案

|-7|+|4|=11,45÷815=32,(-0.5)÷(-14)=2,-34+12=-14,|-(-2)|-(-|-12|)=212,-75+110=-1310,10.01×8.99≈90,425:25=2525÷|-12|=50,-|-2|×|-15|=-25.故答案为:11,32,2,14,212,-1310,90,425,50,-25.

考点: