Math Topic 4 Review

What is the product of 5.6 x 3.8?

• 22.09

• 21.29

• 21.28

• 21.32

Tags

CCSS.6.NS.B.3

Solve 0.031 x 10² = ______

• 0.31

• 3.1

• 0.0031

• 0.031

Tags

CCSS.5.NBT.A.2

Will 10³ make this equation true? 0.46 x _____ = 460

• Yes

• No

Tags

CCSS.5.NBT.A.2

Leo has 60 bricks to use for his patio. Each brick is 0.21 meters long. Estimate the length of the bricks if he lines them up in a row.

• 15 meters

• 12 meters

• 12.9 meters

• 10 meters

Tags

CCSS.5.NBT.B.7

Natalie drew a square in art class and each side measured 2.3 cm. What is the correct equation and answer to find the perimeter?

• 2.3 x 4 = 10.5 cm

• 2.3 + 2.3 = 4.6 cm

• 2.3 x 4 = 9.2 cm

• 2.3 x 2 = 4.6 cm

Tags

CCSS.7.EE.B.3

What decimal will make this equation true. 10² x _______ = 76

• 7.6

• 0.76

• 0.076

• 760

Tags

CCSS.5.NBT.A.2

What decimal will make the equation true. 10^{4 x} ______ = 456

• 4.56

• 0.456

• 0.0456

• 0.00456

Tags

CCSS.5.NBT.B.7

Tara bought 10 bags of apples at the store if each bag of apples cost $1.34 how much did she spend on apples?

• $10

• $13.40

• $15.40

• $12.30

Tags

CCSS.7.EE.B.3

A can of soda has 210 calories. How many calories would be in 3.5 cans of soda? Choose the correct equation and answer.

• 210 x 3.5 = 735 calories

• 210 + 3.5 = 213.5 calories

• 210 x 3.5 = 650 calories

• 210 - 3.5 = 206.5 calories

Tags

CCSS.6.NS.B.3

Mary is painting a wall in her bedroom and it is 8.6 feet tall and 12.3 feet wide. About how much area will she have to paint for the wall?

• 100 feet

• 108 feet

• 135 feet

• 140 feet

Tags

CCSS.5.NBT.B.7