Multi digit multiplication
multi digit division
Powers of 10
Multiply powers
Mixed
100

325 x 8

2,600

100

456 ÷  6

76

100

103

1,000

100

0.05 x 10

0.5

100

12x12

144

200

Hannah wanted bought 136 chocolate bars. Each bar cost 13 dollars. How much did Hannah spend on chocolate bars?

$ 1,768

200

912 ÷ 12

76

200

27.8 ÷ 103

0.0278

200

0.012 x 104

120

200

132 ÷ 11

12

300

175 x 30 

5,250

300

54,180 ÷  5

10,836

300

The basketball court at Sarah’s school has an area of 5,000 meters. How can Sarah show the area as a whole number multiplied by a power of ten?

5 x 103

300

1.62 x 100

162

300

0.85 ÷ 10

0.085

400

413 x 91

37,583

400

59,050  ÷ 25

2,362

400

92.17  ÷  102

0.9217

400

62.1 x 10

621

400

69.28 x 104  

692,800

500

643 x 78 

50,154

500

72,842 ÷ 14

5,203

500

175.22  ÷  104

0.017522

500

0.330 x 100

33

500

848.1 ÷  10

84.81

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