Math Topic 6 Review

Choose all the equations were 1,000 will make it true.

• 8.5  $\div$  ______ = 0.085

• 9.6  $\div$  _______ = 0.0096

• 965  $\div$  _______ = 0.965

• 95.1  $\div$  _______ =  0.0951

If 8 ounces of canned pumpkin have 82 calories, how many calories are in one ounce?

• 10.55 calories

• 10.24 calories

• 10.30 calories

• 10.25 calories

Marissa wrote the equation: 1.8  $\div$  n = 0.018 what value of n makes the equation true?

• 10 to the 1st power 

• 10 to the 2nd power

• 10 to the 3rd power

• 10 to the 4th power

Katie spent $217 dollars on concert tickets for 10 friends and herself. What is the best estimate of how much each ticket cost?

• $220  $\div$  8 = $27.50 

• $250  $\div$  10 = $25

• $220  $\div$  10 = $22 

• $200  $\div$  10 = $20 

• 12.4

• 22.7

• 26.25

• 13.9

Find the quotient: 21.6  $\div$  12

• 1.8

• 13.55

• 17

• 20.7

Steve has a patio that has an area of 78.6 square feet. If the length is 6 feet what is the width of the patio?

• 12.3 feet

• 13.1 feet

• 11 feet

• 16.8 feet

Choose all the expressions that are equal to 6.1  $\div$  100

• 0.061

• 610 $\div$  1,000 

• 610  $\div$  10,000

• 0.61  $\div$  10 

Lou's Diner spent $22.80 on 15 pounds of potatoes. What was the cost of one pound of potatoes?

• $2.50

• $3.00

• $1.52

• $1.70

Three coworkers decided to split the cost of fruit they bought for lunch. They paid $7.20 for all the fruit. How much did each person pay?

• $2.30

• $1.55

• $2.40

• $3.10