Math 180 Decimals and Integers b2

Which calculation shows the decimals added by place value? 3.52 + 4.92.

• 3 + 0.5 + 0.2 + 4 + 0.9 + 0.1 = 7 + 1.4 + 0.3

• 3 + 0.05 + 0.2 + 4 + 0.09 + 0.1 = 7 + 0.14 + 0.4

• 3 + 0.5 + 0.02 + 4 + 0.9 + 0.01 = 7 + 1.4 + 0.04

• 3 + 0.5 + 0.02 + 4 + 0.9 + 0.01 = 7 + 1.4 + 0.04

Tags

CCSS.5.NBT.B.7

Chris works at a clothing store. The store sells shirts for $12.25 each. Her manager askes her to raise the price of the shirts by $5.47 .What is the new price of the shirts?

• The new price of the shirts is $16.53.

• The new price of the shirts is $20.00.

• The new price of the shirts is $17.72.

• The new price of the shirts is $15.99.

Tags

CCSS.6.NS.B.3

Which estimate is closest to the sum? 2.9 + 4.91

• 2 + 4 = 6

• 3 + 4 = 7

• 3 + 5 = 8

Find the difference. 4.53 - 2.75 = _______

• 1.78

• 1.68

• 1.88

• 1.98

Tags

CCSS.5.NBT.B.7

Suri needs to drive 32.50 miles to her client’s office. Suri drives 17.38 miles and stops for gas. How much farther must Suri drive to her client’s office?

• 15.12 miles

• 17.38 miles

• 25.12 miles

• 49.8 miles

Tags

CCSS.6.NS.B.3

Find the product. 6 × 3.99

• 5.94

• 6.94

• 25.99

• 23.94

Tags

CCSS.6.NS.B.3

Maria manages a doctors office for 8 hours every weekend. She receives a raise of $0.90 each hour. What is Maria’s total raise per weekend?

• Maria’s total raise is $7.20 per weekend.

• Maria’s total raise is $5.20 per weekend.

• Maria’s total raise is $100 per weekend.

• Maria’s total raise is $150 per weekend.

Tags

CCSS.6.NS.B.3

Find the product. 0.5 × 0.47.

• 0.235

• 0.23

• 0.97

• 2.35

Tags

CCSS.6.NS.B.3

0.47 x 0.90

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

• The product is less than 0.47.

• The product is less than 0.9.

• The product is greater than 0.47.

• The product is greater than 0.9.

Tags

CCSS.5.NF.B.5A

Rename the decimal factors as fractions and find the product. 2.6 × 2.3 Find the product?

• 23/10

• 23/100

• 5.98

• 598

Tags

CCSS.6.NS.B.3