Complete the Number Sentence
Using Exponents
Estimating & Rounding
Decimal Multiplication
Whole Number Multiplication
100

0.5 x 10 =

5

100

4 x 10 ^ 1 =

4 x 10 ^ 2 =

4 x 10 ^ 3 =

40

400

4000


100

Round to the nearest ten to ESTIMATE the answer:

45 x 22 = ____

50 x 20 = 1000

100

0.05 x 100 =

5

100

392 x 7 =

2744

200

4.8 x 100 = 

480

200

Use an exponent to rewrite:

3 x 10 x 10 x 10

3 x 10 ^3

200

Round 0.56 to the nearest whole number

1

200

0.4 x 0.5 =

0.2

200

3256 x 4 = 

13024

300

70 x 0.1 =

7

300

0.6 x 10 ^ 3 =

600

300

Round 156.03 to the nearest tenth

156

300

5 x 0.9 =

4.5

300

67 x 49 =

3283

400

6 x 0.9 = 6 x 9 x ______

0.1

400

466 x 10 ^ 4 =

4,660,000

400

Round to the nearest tenth and ESTIMATE the answer:

0.66 x 10 =

0.7 x 10 = 7

400

7.62 x 0.7 =

5.334

400

The cost of a movie ticket is $12. If 96 people attended the movie, how much money did the movie theater make?

$1152.00

500

5 x 0.04 = 5 x 4 x ______

0.01

500

0.32 x 10 ^ 2 =

32

500

Round to the nearest whole number and ESTIMATE the answer:

4.6 x 100 =

5 x 100 = 500

500

5.9 x 8.7 = 

51.33

500

Jill bought 5 containers of juice for the party. If each container holds 64.2 ounces, how many ounces of juice were there in total?

321 ounces

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