Multiplication of Decimals Unit 4

A

100

0.305 x 10 = ?

3.05

200

2.3 x 100 = ?

230

300

1.7 x 1000 = ?

1700

400

1.37 x 4 = ?

5.48

500

2.51 x 5.5 = ?

1.3805

B

100

Alex goes food shopping and grabs 4 bags of chips to bring to the party. Each bag of chips costs $3.55. What is the total of Alex's purchase?

$14.20

200

0.054 x 100 = ?

5.4

300

1.05 x 1000 = ?

1050

400

3.4 x 9 = ?

30.6

500

1.234 x 1.3 = ?

1.6042

C

100

A full can of soda weighs 13.75 ounces.  How much does a 12 pack of soda cost?

165 ounces

200

1.82 x 100 = ?

182

300

0.4 x 1000 = ?

400

400

16.2 x 5=?

81

500

21.09 x 2.2 = ?

46.398

D

100

When multiplying decimals, in your answer the digits move ____ ? (left or right)

left

200

9.8 x 100 = ?

980

300

2.01 x 1000 = ?

2010

400

7.69 x 13 = ?

99.97

500

2.73 x 6.4 = ?

17.472

E

100

Sarah bought 12 meters of fabric to make a patchwork quilt.  If the fabric was on sale for $6.29 per meter, how much did Sarah spend?

$75.48

200

8.97 x 100 = ?

897

300

0.915 x 1000 = ?

915

400

29.2 x 81=?

2 365.2

500

54.86 x 3.5 = ?

192.01