Rates and Ratios

There are four yellow marbles, nine green marbles, and eleven blue marbles. What is the ratio of yellow marbles to marbles?

• 4:11
• 4:24
• 1:6
• 24:4

Timmy is riding in his mom's car. It took Timmy one-half hour to go 26 miles. What was the his speed in miles per hour

• 26 mph
• 42 mph
• 13 mph
• 52 mph

Colleen has a pet snail named Herman. Herman can travel 3 inches in 25 seconds. What is Herman's speed in feet per minute?

• 15 feet per minute
• 3/5 feet per minute
• 180/25 feet per minute
• 5/3 feet per minute

If James can paint 7 rooms in 5 days, how many rooms can James paint in 12 days? Choose the closest answer.

• 15 rooms
• 16 rooms
• 17 rooms
• 60 rooms

The ratio of Hot Wheels cars to Matchbox cars is 9:5. If Gavin has 54 Hot wheels cars, how many Matchbox cars does he have?

• 30
• 25
• 84
• 24

Lexi has a pet worm named Ivan. Ivan can travel at the rate of 2 feet in 45 seconds. What is Ivans speed in yards per minute?

• 120 y/m
• 1/3 y/m
• 8 y/m
• 8/9 y/m

If Chris can ride his bike at the speed of 150 yards in 20 seconds, how many feet per minute is he traveling?

• 150 ft/min
• 1350 ft/min
• 600 ft/min
• 900 ft/min

If bananas cost $3.69 for nine, how much would 7 bananas cost?

• $2.87
• $0.41
• $25.83
• $2.79