Unit 4: Exit Ticket

Find the Product.
94.6 x $10^3$  

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OFF

Choose all equations that are true.

• 4.82 x 1,000 = 482,000

• 4.82 x $10^2$ = 482

• 0.482 x  $10^1$  = 48.2

• 48.2 x  $10^4$  

• 0.482 x  $10^3$  =482

Estimate each product.

12 x 0.37

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Rounding to the nearest tenth, which of the following give an underestimate?

• 39.45 x 1.7

• 27.54 x 0.74

• 9.91 x 8.74

• 78.95 x 1.26

• 18.19

Find the product by using place-value blocks.

4 x 0.27

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A city is building 3 parks in a new subdivision. Each park will be 1.24 acres. How many total acres will the 3 parks be? Use place-value blocks to model the problem.

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Find the product.

56 x 0.4

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Which of the following equation is NOT true?

• 75 x 3 = 225

• 75 x 0.3 = 22.5

• 7.5 x 3 = 2.25

• 75 x 0.03 = 2.25

Use a hundredths grid to find the product.

0.4 x 0.5

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OFF

Find two numbers that you can multiply to get a product of 0.54. Select the correct factors below.

• 0.6

• 0.7

• 0.9

• 0.8

• 7