Percentages

The value of 2 quarters and 2 dimes is what percent of the value of a dollar?

• 22%

• 52%

• 55%

• 70%

What is the percentage of the value of 1 quarters, 1 dimes and a nickel of a dollar?

• 40%

• 11%

• 30%

• 35%

A snail travels 12 cm in 4 minutes. What is its unit rate?

• 6 cm in 2 min

• 3 cm in 1 min

• 12 cm in 1 min

• 3 cm in 2 min

At a school, 40% of the sixth grade students said they like football as their favorite sport to watch. If 100 sixth grade students prefer football, how many sixth grade students are at the school?

• 50

• 200

• 250

• 100

Andre has a puppy that weighs 9 pounds. The vet says that this puppy is now at about 30% of its adult weight. What will be the adult weight of Andre’s puppy?

• 3 pounds

• 30 pounds

• 27 pounds

• 10 pounsa