Show:
Addition
Subtraction
Multiplication
Division
100

156 + 701 =

857

100

855 - 414 =

441

100

31 x 2 =

62

100

35 divided by 5 =

7

200

74.5 + 25.3 =

99.8

200

806 - 752 =

54

200

2.4 x 1.7 =

4.08

200

49 divided by 7 = 

7

300

565 + 162 = 

727

300

(-38) - (-26) =

-12

300

(-37) x 37 =

-1369

300

38 divided by 4 =

09r2

400

42 + (-49) = 

-7

400

73 - (-23) = 

96

400

4/7 x 1/3 =

4/21

400

186 divided by 3 =

62

500

2/5 + 1/15 =

7/15

500

5/6 - 1/24 = 

19/24

500

5/12 x 1/2 =

5/24

500

1/8 divided by 3/5 =

5/24