Powers of 10
Conversions
Word Problems
Multiplication
Division
100

Write the following number in products of 10: 1,000

10 x 10 x 10

100

3 feet = _______ inches

36 inches

100

There are 8 fish tanks in the pet shop. They just received an order of 216 goldfish. The owner of the pet shop wants each tank to have the same number of fish. How many goldfish will be in each tank?

27 goldfish

100

31 x 7

217

100

4,000 / 50

80 

200

Write the following number in exponential notation: 1,000,000

106

200

18 feet = _______ yards

6 yards

200

Cameron is about to start reading a Harry Potter book that is 607 pages long. He wants to finish the book before school starts in 4 days. On average, how many pages should he read each day?

151 R 3

200

261 x 5

1,305

200

72,000 / 8,000

9

300

Write the following number in standard notation: 32 x 104

320,000

300

9 feet = ________ yards

3 yards

300

A clerk ordered 72 boxes of paper clips. There are 250 paper clips in each box. How many paper clips are there in all?

18,000 paper clips

300

44 x 39

1,716

300

274 / 3

91 R 1

400

Write the following number in exponential notation: 721,000

721 x 103

400
3 miles = _________ feet

15,840 feet

400

A photo of a building is 18 centimeters tall. The real building is 892 times as tall. How tall is the building?

16,056

400

81 x 65

5,265

400

225 / 25

9

500

Write the following number in exponential notation: 9,021 x 102

902,100
500

2 gallons = ________ cups

32 cups

500

Carly has a seashell collection. She has 1,596 shells in her collection. She stores the shells in special boxes, each of which has 12 compartments. She keeps one shell in each compartment. How many boxes does she use to store her seashell collection?

133 boxes

500

196 x 42

8,232

500

3,012 / 27

111 R 15

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