Multiples of fractions
What are the first four multiples of 1/5
1/5, 2/5, 3/5, 4/5
5 x 1/6
5/6
Mrs. Henning took 20 students on a field trip to RareAir. She bought 4 pizzas for lunch for everyone including herself. Each pizza was cut into 6 slices. Will Mrs. Henning have enough pizza for everyone? Will she have any left over?
Yes she will have enough with 3 slices left over.
Theo is comparing shark lengths. He learned that a horn shark is 2 3/4 feet long. A blue shark is 4 times as long. How long is the blue shark?
11 feet long
Barbra buys some fabric to make place mats. She needs 1/5 yard of each type of fabric. She has 9 different types of fabrics to make her design. How much fabric in all will she need?
9/5 =1 4/5 yards of fabric
What are the next four multiples of 1/9
1/9, 2/9, 3/9, 4/9
3 x 2/7
6/7
Subtract
2 5/12- 1 7/12 =
10/12
Mimi recorded a soccer game that lasted 1 2/3 hours. She watched it 3 times over the weekend to study the plays. How many hours did Mimi spend watching the soccer game?
5 hours
Rico walks 2/3 mile to school and 2/3 mile home each day. How many days will it take for her to walk 4 miles?
It will take Rico 3 days
What are the next five multiples of 3/5
3/5, 6/5, 9/5, 12/5, 15/5
6 x 9/10
54/10 = 5 4/10
Add
5 3/4 + 4 2/4 =
10 1/4
Bobby has baseball practice Monday, Wednesday and Friday. Each practice is 2 1/2 hours. Bobby says he will have practiced for 6 hours this week. Is Bobby correct or incorrect and why?
incorrect
6 X 2 1/2 =7 1/2 hours
Ethan makes rice for his mom. He knows that he has to double the amount of water than the rice. He uses 1 2/3 cup rice. How much water will he need?
3 1/3 water
Ms. Em works on homework for 2/5 hour every day. How many hours does she work on homework in 5 days?
10/5= 2 hours
Write a this fraction as a fraction greater than one 6 3/10
63/10
Write the fraction as a product of a whole number and unit fraction 4/10
4 x 1/10
Mickey exercises 3/4 hour every day. How many hours does he exercise in 8 days?
6 hours
Billy has 5 times as many marbles as Puck. Puck has 4 1/2. How many marbles does Billy have?
Billy has 22 1/2 marbles
Mr. A is making four batches of cookies. He needs 2/3 cup butter for each batch. He only has a 1/3 cup measuring cup. How many times will he fill his 1/3 cup?
8 times
Write this mixed number as a fraction greater than one. 5 2/3
17/3
Which fraction is a multiple of 2/9?
3/9, 4/9, 9/12, 9/10, 9/9
4/9
Komodo dragons are the heaviest lizards on earth. A baby Komodo dragon is 1 1/4 feet long when it hatches. Its mother is 6 times as long. How long is the mother?
7 2/4 feet long
Jess made a big kettle of rice and beans. He used 1 1/2 cups of beans. He used 4 times as much rice. How much rice did he use?
6 cups of rice