Show:
Add and Subtract Decimals
Multiply Decimals
Divide Decimals
Divide Whole Numbers
Greatest Common Factor
100

7.2 + 9.5

16.7

100

1.2 x 7

8.4

100

39.39 / 3

13.13

100

8,350 / 5

1,670

100

12, 21

3

200

5.6 - 3.5

2.1

200

0.4 x 3.7

1.48

200

1.44 / 0.4

3.6

200

1,839 / 2

919 R 1

200

20, 45

5

300

54.5 + 48.51

103.01

300

0.52 x 2.1

1.092
300

16.24 / 0.14

116

300

369 / 49

7 R 26

300

18, 27

9

400

97 - 16.98

80.02

400

27.4 x 33.68

922.832

400

13.5 / 0.03

450

400

2,268 / 41

55 R 13

400

8, 12, 20

4

500

$315.27 - $212.64

$102.63

500

16.25 x 5.4

87.75
500

$468.75 / 125

$3.75

500

2,225 / 27

85 R 11

500

20, 50, 120

10