Unit 4 Review Quizizz

What percent of 210 is 168?

A scientist records a jackrabbit traveling 140 m in 7 s. At what speed does the jackrabbit travel, in meters per second?

• 5

• 20

• 98

• 133

A person must be at least 54 in. tall to go on a roller coaster ride. Olivia is 140 cm tall. Is Olivia tall enough to go on the roller coaster ride? (1 in. = 2.54 cm) Fill in the first blank.

• 21.26

• 137.16

• 142.54

• 355.60

A person must be at least 54 in. tall to go on a roller coaster ride. Olivia is 140 cm tall. Is Olivia tall enough to go on the roller coaster ride? (1 in. = 2.54 cm) Fill in the second blank.

• is

• is not

Aaliyah puts 42 gal of water into her fish tank. This is 60% of the total number of gallons the fish tank can hold. How many total gallons of water can the fish tank hold?

Jennifer installs solar panels. Today it takes her 8 hours to install 2 solar panels. She plans to install solar panels for 40 hours next week. Working at the same rate, how many solar panels can Jennifer install next week?

• 10

• 12

• 16

• 20

At a local grocery story, 7 lb of squash cost $14.00 and 4 lb of tomato cost $10.00. Which type of produce costs more per pound? Fill in the first blank.

• $0.50

• $2.00

• $7.00

• $14.00

At a local grocery story, 7 lb of squash cost $14.00 and 4 lb of tomato cost $10.00. Which type of produce costs more per pound? Fill in the second blank.

• $0.40

• $2.50

• $6.00

• $10.00

At a local grocery story, 7 lb of squash cost $14.00 and 4 lb of tomato cost $10.00. Which type of produce costs more per pound? Fill in the last blank.

• Squash

• Tomatoes

A science fair has 180 entries. There are 72 entries from sixth grade students. What percent of the entries are sixth grade students?

• 25%

• 40%

• 60%

• 72%