Multiply powers of 10
Divide powers of ten
Miscellaneous
Real world examples
100

81 x 103

81,000

100

98 divided by 102

0.98

100

875 divided by 101

87.5

100

Billy Jean is at school in math class. Her teacher asked the class to answer the problem on the board. The problem says 83 divided by 102. What is the answer to the problem?

0.83

200

4,882 x 102

488,200

200

58 divided by 103

0.058

200

8.9 x 104

89,000

200

Bob and Reggie have a disagreement. Reggie says that the four in 692.478 is equal to the 4 in 692,478. Bob says that the 4 in 692,478 is greater than the 4 in 692.478. Who is right, Bob or Reggie?

Bob

300

8.5 x 103

8,500

300

83,720 divided by 104

83.720

300

15.47 x 103 

15,470

300

Some people are loading pictures for a new museum. When they're all in, a pink fluffy unicorn comes in while dancing on rainbows. It counts all the paintings and states that all the paintings combined would make a total of 28 x 104. What is the total of all the paintings in the museum.

280,000

400

67 x 106

67,000,000

400

499,809 divided by 103

499.809

400

Jack loves to draw shapes and try to make them the best. One day he had the idea to make the biggest most perfect cube he could. When he finished, the power was 11.09 x 10cm. What is the total of the cube?

110,900 cm

400

Mr Jim's construction crew is making a new mansion for LeBron James. There will be 4 main rooms and one measures 103. The other 3 measure 103, 104, and 102. What is the total volume of the 4 rooms?

12,100

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