Subtract
Add
Multiply
Divide
100

20 - 10

10

100

37 + 68 =

105

100

8 x 9

72

100

42 / 6

7

200

Fiona wants to buy a phone charger worth $42, but she only has a $50 bill How much change will she receive?  

$8.00

200

345 + 134 =

 479

200

50 x 2

100

200

54/6

9

300

60 - 28 =

32

300

98 + 499 =

597

300

8 x 5

40

300

40/5

8

400

649-318

331

400

3 + x = 24

 x = 21

400

31 x 22 =

682

400

45/9

5

500

562-191

371

500

155 + 245 = ?

400

500

24 x 41 =

984

500

100/5

20