Addition
Subtraction
Multiplication
Division
BIDMAS
100

-5 + 2 =

-3

100

-78 - 5 =

-83

100

-4 x -3 =

12

100

36 / -9 =

-4

100

3(-6 + 5)/11 - 54 =

-57

200

43 + 8 =

51

200

5 + 14 - 32 =

-13

200

65 x -3 =

-195

200

-144 / -12 =

12

200

2(3) =

768

300

28 - 43 =

-15

300

(98 + 13) - 345 =

-234

300

(-4 - 78) (5 + -3) = 

-164

300
2(2 x -15) / 5 =

-12

300

5(3)/(-78 + 81) =

5

400

(4 - 6) + (32 - 65) =

-35

400

(99 + -32) - 19 =

48

400

3(-4 + 76)

1,944

400

(43 - 55) + 18(2) / -4 =

-6

400

-489 + 534(6)/6 = 

45

500

(-714 + 564) + (1,675 - 3,233) =

-1,708

500

(-276 - 476) + 3 =

-749

500

990 x -3 - (4 x -2) (1256 - 2300) =

3,092,328

500

-84 / (-3 x -4) =

7

500

4,675/(-10 - 5) - (78 + 4) =

-1,017