7_CL_RatesandProportionality

• 35 minutes

• 2.3 minutes

• 5 minutes

• 25 minutes

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

• 11 problems

• 275 problems

• 55 problems

• 25 problems

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

Roberta made bracelets to give to her friends and used different colors.

The pink bracelets are each 21.6 centimeters long.

Convert the length to inches using 1 cm = 0.39 inches.

Round to the nearest hundredths, if necessary.

____ inches

Tags

CCSS.5.MD.A.1

Roberta made bracelets to give to her friends and used different colors.

The yellow bracelets are each 0.7 feet long.

Convert the length to inches using 1 foot = 12 inches.

Round to the nearest hundredths, if necessary.

____ inches

Tags

CCSS.5.MD.A.1

Roberta made bracelets to give to her friends and used different colors.

The black bracelets are each 0.18 meters long.

Convert the length to inches using 1 meter = 39.37 inches.

Round to the nearest hundredths, if necessary.

____ inches

Tags

CCSS.5.MD.A.1

The High Roller Ferris Wheel in Las Vegas is 550 feet tall.

What would be the most appropriate metric system unit for conversion?

• Centimeters

• Meters

• Liters

• Kilometers

Tags

CCSS.5.MD.A.1

The New Mexico Division of Fish and Wildlife keeps track of the silvery minnow population in the Rio Grande. They tagged 54 silvery minnows and released them. A week later, they captured 62 silvery minnows and 12 of them had been tagged. What is a good estimate of the full silvery minnow population?

• 279

• 3,348

• 4.5

• 10.45

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

CCSS.7.SP.A.1

CCSS.7.SP.A.2

A person who weighs 100 kilograms on Earth would weigh 16.5 kilograms on the moon. Determine how much a child would weigh on the moon if they weighed 30.5 kilograms on Earth.

Round to the nearest hundredths, if necessary.

• 184.85 kg

• 5.03 kg

• 5.025 kg

• 503.25 kg

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A window cleaner uses 0.5 gallons of water with 3 cups of cleaning solution.

If Raymond uses 3.25 gallons of water, how many cups of solution does he need?

____ cups

Round to the nearest hundredth, if necessary.

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A 9-foot tree is planted next to the church.

On average, the tree grows 3 feet per year. It will reach its peak height in 9 years.

What will be the #new# height after 9 years?

____ feet tall

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3