Show:
Topic 1 + 2: Decimal Place Value and Adding/Subtracting Decimals
Topic 3: Multiply Whole Numbers
Topic 4: Multiply Decimals
Topic 5: Divide Whole Numbers
Topic 6: Divide Decimals
100

5 x 10(2)

500

100

47 x 302

14,194

100

1.3 x 0.4

0.52

100

966 / 14

69

100

6.4 / 3.2

2

200

2 x 10(5)

200,000

200

54 x 9

486

200

8.3 x 10.7

88.81

200

728 / 91

8

200

0.96 / 0.08

12

300

7.06 + 0.85

7.91

300

76 x 59

4,484

300

9.7 x 11.2

108.64

300

6,519 / 53

123

300

4.18 / 0.22

19

400

15.01 - 4.4

11

400

315 x 62

19,530

400

21.6 x 7

151.2

400

3,871 / 39

99 r 10

400

81.4 / 7.4

11

500

205.4 - 99.7

105.7

500

289 x 16

4,624

500

1.4 x 52.3

73.22

500

792 / 38

20 r 32

500

9.6 / 0.03

320