2nd Spiral Review Check

Change the fraction to a decimal. (Show your work!) 4/5

• 0.2

• 0.4

• 0.6

• 0.8

Write the power of 10 that equals 0.0001

• 10^4

• 10^-4

• 10^3

• 10^-3

Sara found a laptop on sale for $499.97. The original price was $700. How much did she save?

• $200.03

• $150.00

• $250.03

• $300.00

The stopping distance for the Racer was 45.67 feet. The stopping distance for the Sport was 78.1 feet. What is the difference?

• 32.43 feet

• 33.43 feet

• 34.43 feet

• 35.43 feet

Jacob built a flower bed for his mom. It was 4 ft wide and 6 ft long. How much wood would be needed to make the border?

• 20 ft

• 24 ft

• 10 ft

• 12 ft

A super sized bag of m&m's weighs 2.25 pounds. What is the weight of 20 bags?

• 45 pounds

• 40 pounds

• 50 pounds

• 55 pounds

Write the power of 10 that equals 1/10,000

• 10^4

• 10^3

• 10^-4

• 10^-3