Finding the Part
A test has 50 questions. Jocelyn gets 90% correct. How many questions does she get correct?
What is 45 questions correct?
75% of the buses have arrived. 48 have arrived. How many buses are there in all?
What is 64 buses?
40 students are in the class. 18 students go on the field trip. What percent go on the field trip?
What is 45% go on the field trip?
Ray gets 12 hits for 15 times at bat. What percent of the time does Ray get a hit?
What is 80% of the time?
If a bag is supposed to have 16 oz of dog treats, but it has 16.5 0z of dog treats. what is the percent of error?
What is 3.1%
Boston College plays 60 basketball games. They win 30%. How many did they win?
What is 18 won?
80% of the students vote. 48 students vote. How many students are there in all?
What is 60 students?
The total distance is 52 miles. Tyler drives 13 miles. What percent of the distance does he drive?
What is 25% of the distance is traveled?
Sixty percent of the people sampled in a school survey prefer vanilla ice cream. If 84 of the people prefer vanilla, then how many people were surveyed?
What is 140 people surveyed?
: In one round of a game, you are asked how many bones are in a human body, You guess 195 bones. The correct answer is 206 bones. what is the percent of error?
What is 5.3%
25 students are tested. 20% earn an A. How many students earned A's?
What is 5 earn A's?
Lucas loses 32% of his markers. Lucas loses 24 markers. How many markers did he have to begin with?
What is 75 markers?
Xavier attempts 84 shots. He makes 63. What percent of the shots does he make?
What is 75% of shots?
If 70% is a passing grade, then how many questions do you need to answer correctly on a 40-question test to pass?
What is 28 questions?
You estimate that a baby pig weighs 20 pounds. The actual weight of the baby pig is 16 pounds. What is the percent error?
What is 25%
Marie earns $150 per week. She receives a 20% raise. How much money is the raise?
What is $30.00?
8 students did not go on a trip. 16% did not go on the trip. How many students are there in all?
What is 50 students?
Linda's allowance is $12. She spends $7.80. What percent does she spend?
What is 65% spent?
Mark makes 85% of his shots from the foul line. How many foul shots will he make out of 60 attempts?
What is 51 foul shots?
A researcher estimates that a fossil is 3200 years old. Using carbon-14 dating, a procedure used to determine the age of an object, the researcher discovers that the fossil is 3600 years old. what is the percent error?
What is 11.1%
35 students are in class. 60% are girls. How many are girls? How many are boys?
What is 21 girls and 14 boys?
Michelle saves 20% of her salary. She saves $16 per week. What is her weekly salary?
What is $80.00?
620 automobiles have be to inspected. 527 pass inspection. What percent do NOT pass?
What is 15% do not pass?
18 boys and 27 girls are in a class. What percent of the class are boys? What percent of the class are girls?
What is 40% boys and 60% girls?
A company fills boxes with about 21 ounces of cereal. A box contains 20.4 ounces of cereal. what is the percent error?
What is 2.9%