The hard game

Easy

100

528+296

824

200

-57+11

-46

300

1+1

2

400

-277+25

-252

500

50 x 27

1350

Adding Integers

100

-1 + 1

0

200

3 + (-2)

1

300

-7 + (-8)

-15

400

-10 + (-5)

-15

500

13 + (-7)

6

Multiplying Integers

100

-2 x 1

-2

200

2 x -3

-6

300

-6 x 2

-12

400

-7 x -4

28

500

-8 X -9

72

Subtracting Integers

100

-7 - (-3)

4

200

-7 - 6

-13

300

-9 - 4

-13

400

-10 - (-3)

-7

500

-50 - (-23)

-27

Dividing Entegers

100

27 devided by 3

9

200

27 devided by -3

-9

300

-48 devided by -8=

6

400

72 devided by -9=

-8

500

60 devided by -12=

-5