Paul shaded 1/3 of a grid. Then he shaded another 2/5 of the grid. What fraction of the grid did he shade? Which operation would you use to solve this problem?
What is addition.
100
Eva drove 9.8 miles to visit her brother and then drove 2.56 miles to visit her sister. How many total miles did Eva drive on her trip?
What is 12.36 miles
100
4/5 divided by 1
What is 4/5
100
4/7 x 3/4
What is 12/28= 3/7
100
The GCF of 8 and 24 is 4.
What is False....it is 8.
200
Frances has 5 1/6 yards of red yarn and 2 5/6 yards of blue yarn. How many yards of yarn does she have in all?
What is addition.
200
Justin finished 3/5 of his homework when he got home from school. Later that night, he finished another 1/3 of his homework. How much more of his homework did he finish in the afternoon than in the evening?
What is 4/15
200
1/6 divided by 5
What is 1/30
200
1/2 x 2/3 x 3/5
What is 6/30 = 1/5
200
When multiplying a fraction by it's reciprocal, the product is always 1.
What is true.
300
A piece of webbing is 2 2/3 yards long. Drew needs 3/8 of the webbing to make a climbing harness. How much webbing does Drew need to make the harness? Name the operation.
What is multiplication.
300
A brownie recipe calls for 3/4 cup of milk,and 1/4 cup of water to serve 4 people. If Josh only wants to make brownies for him and his friend, how much water will he need to use?
What is 1/8 cup..... 1/2 x 1/4=1/8
300
2 divided by 1/4
What is 8
300
Property shown here: 4/9 x 1 = 4/9
What is multiplicative identity property of one.
300
When multiplying 2 fractions less than one, the product might be less than the 2 factors.
What is False....it will definitely be less than the two factors.
400
Jessica is typing a report. She typed 5/8 of the pages in the report in the morning, and 1/4 of the pages in the afternoon. What fraction more of the pages did she type in the morning? Name the operation.
What is subtraction.
400
What does 1/2 divided by 3 = 1/6 mean?
What is when 1/2 is divided into 3 equal parts, the size of each part is 1/6.
400
1 divided by 3/8
What is 8/3 or 2 2/3
400
3 x 7/9
What is 21/9 = 2 3/9 = 2 1/3
400
3 divided by 4= 3/4
and
3/4 x 4 = 3 are the same.
What is true...they are inverse operations.
500
Caleb bought 2 pounds of trail mix in a large bag. He wants to put 1/8 pound of trail mix into small bags. How many small bags of trail mix will Caleb have? Name the operation.
What is division.
500
One side of Bob's square yard has a length of 2 1/4 feet. How much sod will he need to cover all of the yard?
What is 5 1/6 feet. ( 9/4 x 9/4= 81/16= 5 1/16)
500
4 2/3 divided by 2 1/6
What is 28/13= 2 2/13
500
3 3/5 x 3 2/3
What is 18/5 x 11/3 = 66/5 = 13 1/5
500
When a unit fraction (fraction less than one) is divided by a whole number, the quotient will be greater than the unit fraction.
What is False...the quotient will be less than the unit fraction because the unit fraction is being divided into smaller pieces.