| Multiply or Divide? | Multiply or Divide? | Vocabulary |
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What is 60×2÷ 1 =24,000
The computer can answer 24,000 math questions in 2 minutes.
A computer uses 1/200 of a second to finish a math question. How many math questions can the computer answer in 2 minutes?
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7/8×2/3=7/12
She rode her bike for 7/12 miles.
Scarlett usually rides her bike about 1 1/5 hours every day. The distance between the library and school is 7/8 mile. Yesterday the bike had a problem and Scarlett only rode her bike 2/3 of the way from school to the library and walked the rest of the way. How far did she ride her bike?
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What is the numerator and denominator.
What is the top and bottom part of a fraction called?
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What is 5/12 × 21/25 = 7/20
The winner used 7/20 minute to finish the race.
Rocky finished a 200-meter race in 5/12 of a minute. The winner of the race used 21/25 of Rocky’s time to finish the race. How much time did the winner use to finish the race?
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What is 1/3÷4=1/12
The average distance between the stops is 1/12 miles.
The distance between the first and the last stop of a bus route is 1/3 miles. Including the first and the last stop, there are 5 stops on this route. What is the average distance between the stops?
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What is copy, times, reciprocal
What is the strategy for solving a fraction division problem?
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What is 400÷1/2÷60=13 1/3
A room that is 400 square feet will take 13 1/3 minutes to clean. Yes, a fully charged robot can clean a room that is 400 square feet without recharging.
After a robot vacuum is fully charged, it can run for 15 minutes. It can vacuum 1/2 square foot every second. Can a fully charged robot clean a room that is 400 square feet without recharging?
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1/60 ×12=1/5
She can swim 1/5 kilometers in 12 minutes.
It takes Olivia one minute to swim 1/60 of a kilometer. How far can she swim in 12 minutes?
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What is an inverse operation
If you have an equation that is missing information for example x * 1/4 = 6 what type of operation is that?
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3/5×7=41/5
He ran 4 1/5 kilometer in a week.
Patrick decided to run every day to keep himself healthy. He ended up running 3/5 of a kilometer every day. How much did he run in a week?
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What is 5÷1/4=20
It takes the plane 20 seconds to get to the end of the runway.
Before taking off, a plane travels at a speed of 1/4 km per second. The runway is 5 km. How many seconds does it take the plane to get to the end of the runway?
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7 is the dividend, 4 divisor (outside the box), 2 is the quotient
Name each name of the following 7 / 4 = 2
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What is 1/4÷6=1/24
It takes 1/24 hour to paint one car.
An auto shop installed a new automatic system to do paint jobs for cars. The system can paint 6 cars in 1/4 hour. How long does it take to paint one car?
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6×11/12=5 1/2
Jacob’s height is 5 1/5 feet.
The tallest basketball player in the school’s basketball team is 6 feet tall. Jacob’s height is 11/12 of the height of the tallest basketball player. What is Jacob’s height?
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the product, difference, and the sum.
What is the answer to a multiplication problem, subtraction problem, and addition problem called?
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