603 Flash Back Friday #1

• -1 1/2

• -1/2

• 1/2

• 1 1/2

Arnold’s entire workout consisted of 10 minutes of warm-up exercises, 25 minutes of lifting weights, and 15 minutes on the treadmill. What was the ratio of the number of minutes he lifted weights to the total number of minutes of his entire workout?

• 1:1

• 1:2

• 3:10

• 5:8

Wyatt hiked 6 miles in 2 hours. At this same rate, what is the total number of miles Wyatt could hike in 9 hours?

• 3

• 7

• 21

• 27

A punch recipe requires 2 cups of cranberry juice to make 3 gallons of punch. Using the same recipe, what is the amount of cranberry juice needed for 1 gallon of punch?

• 3 cups

• 1 1/2 cups

• 1 cups

• 2/3 cups

Omar has 2 3/4 cups of dough to make dumplings. If he uses 3/16 cup of dough for each dumpling how many whole dumplings can Omar make?

• 13

• 14

• 15

• 16

A high-speed elevator can rise 480 feet in 30 seconds. Which expression represents the rate, in feet per minute, of the elevator?

• 480 x 30

• 480 / 30

• 480 x 2

• 480 / 2

• 15/42

• 18/35

• 35/18

• 42/15

• theater

• library

• museum

• post office

A group of students organized a car wash to raise money for a local charity. The students charged $5.00 for each car they washed. In 3 hours, they washed 12 cars. At that rate, how much money could they earn from washing cars for eight hours?

• $40.00

• $60.00

• $85.00

• $160.00

• Each number in Pedro’s pattern is 8 less than the corresponding number in Madison’s pattern.

• Each number in Pedro’s pattern is 8 more than the corresponding number in Madison’s pattern.

• Each number in Pedro’s pattern is 3 times less than the corresponding number in Madison’s pattern.

• Each number in Pedro’s pattern is 3 times more than the corresponding number in Madison’s pattern.