Show:
Multiplication
Addition
Subtracting
Division
100

-55*3=

-165

100

-3+6=

3

100

55-9=

46

100

45/5

9

200

-9*5=

-45

200

22+-11

11

200

-4--9

5

200

58/-2

-29

300

15*-23=

-345

300

24+(-77)=

-53

300

-98-74=

-172

300

88/-4=

-22

400

41*3=

123

400

-455+66=

-389

400

-574-(-453)=

-121

400

100/-4

-25

500

-56*(-99)=

5544

500

-888+(-953)=

-1841

500

943-(-589)=

354

500

400/-8

-50