Power 10 Multiply
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Word Problems
100

3.64 x 10

36.4

100

64.3 x 0.1

6.43

100

3.5 + 2

5.5

100

0.5 x 4

2

100

A teacher has a box with 72 pencils. Each pencil weighs 1.6 ounces. What is the total weight of the pencils? 

115.2 ounces

200

4.761 x 100

476.1

200

5467.8 x .01 

54.678

200

8.1 - 6.3

1.8

200

0.8 x 0.7

0.56

200

Area = L x W 

L= 8.3 cm 

W= 3.9 cm 

What is the area?

32.37 sq cm

300

536.7 x 10

5367

300

603 x .001

0.603

300

5 + 0.6 + 26.08

31.68

300

35 x 0.3

10.5

300

Mariah cuts a rectangle measuring 0.8 meter by 0.06 meter from a sheet of paper. What is the area of the rectangle?

0.048 sq m 

400

0.09 x 104

900

400

15 x .01

0.15

400

20 - 9.41

10.59

400

0.32 x 0.2

0.064

400

Compare the products 2.35 x 0.8 and 236 x 8. By how many decimal place values do the products differ? 

3 decimal places. 

500

0.409 x 104

4,090

500

.0456 x .01

0.000456

500

100 - (40 + 5.49 + 10.99)

43.52

500

1.2 x 5.5

6.6

500

Each brick wrights 1.34 pounds. Jayla carries 4 bricks, Sayef carries 6 bricks, and Germain carries 7 bricks. What is the total weight of the bricks?

22.78 lbs

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