Series 3 Block 2 Review

Which calculation shows the decimals added by place value?

 $5.87+3.41$  

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Chris works at a clothing store. The store sells shirts for $8.75 each. Her manager asks her to raise the price of the shirts by $2.54. What is the new price of the shirts?

The new price of the shirts is $ ____________

Which estimate is closest to the sum?

 $3.8\ +4.61$  

•  $4+5=9$  

•  $4+4=8$  

•  $3+4=7$  

• none of these

Find the difference.

 $8.6-4.05$  

Suri needs to drive 27.50 miles to her client’s office. Suri drives 19.18 miles and stops for gas. How much farther must Suri drive to her client’s office?

• 8.32

• 19.18

• 46.68

• 18.32

Find the product.

 $8\times0.99$  

• 7.92

• 8.92

• 6.99

• 79.2

Maria manages a doctor’s office for 7 hours every weekend. She receives a raise of $0.68 each hour. What is Maria’s total raise per weekend?

Maria’s total raise is $_______ per weekend.

Find the product.

 $0.4\times0.57$  

• 0.228

• 2.28

• 0.22

• 0.97

Select all that apply: Which statements about the product are true?

 $0.79\times0.4$  

• The product is less than 0.4

• The product is greater than 0.4

• The product is greater than 0.79

• The product is less than 0.79

Select from the answers to rename the decimal factors as fractions and find the product.

•  $\frac{36}{10}$  

•  $\frac{36}{100}$  

• 18.72

• 1872