Ch 7 Review Set 1
Ivan biked 3 2/3 hours on Monday, 2 1/3 hours on Tuesday, and 4 2/3 hours on Wednesday. What is the total number of hours Ivan spent biking?
What is 10 2/3?
7/10 + (9/10 + 3/10) = (7/10 + 9/10) +3/10
What property is used for this equation?
What is the associative property?
Russ has two jars of glue. One jar is 2/5 full. The other is 1/5 full. What is the equation for the total amount of glue that Russ has?
What is 2/5 + 1/5 =3/5?
Three girls are selling cases of popcorn to earn money for a band trip. In week 1, Emily sold 2 3/4 cases, Brenda sold 5 1/4 cases, and Shannon sold 4 1/4 cases.
How many cases of popcorn have the girls sold in all?
What is 12 1/4?
Tricia has 4 1/8 yards of fabric to make curtains. When she finished she had 2 3/8 yards of fabric left. How much fabric did she use?
What is 1 6/8?
9 1/4 + (1 + 4 1/4) = 9 1/4 + (4 1/4 + 1)
What property is being used?
What is the commutative property?
Gertie ran 5/6 mile during physical education class. Sarah ran 4/6 mile during the same class.
How much farther did Gertie run than Sarah?
What is 1/6?
Convert 6 3/5 to a fraction greater than one.
What is 33/5?
Lamar's mom sells sports equipment online. She sold 9/10 of the sports equipment. Select a way 9/10 can be written as a sum of fractions.
Select all that apply.
a. 4/10 + 3/10 + 1/10 + 1/10 + 1/10
b. 1/10 + 1/10 + 1/10 + 1/10 + 2/10
c. 4/10 + 1/10 + 1/10 + 3/10
d. 3/10 + 2/10 + 3/10 + 1/10
What are c and d?
Is the sum or difference correct?
6/8 + 1/8 = 7/8
What is yes?
Tersesa planted marigolds in 6/8 of her garden and petunias in 1/8 of her garden. What fraction of the garden has marigolds and petunias?
What is 7/8?
True or False
1 4/9 + 7 6/9 = 8 1/9
What is false?
Bella brought 9/10 gallon of water on a hiking trip. She drank 2/10 gallon of water. How much water is left?
What is 7/10?
Is the sum or difference correct?
3/6 + 1/6 = 4/12
What is NO?
True or False
The mixed number and fraction that have the same value.
2 5/8 and 21/8
True or False
4 5/8 - 2 2/8 = 2 3/8
What is True/
In a survey, 5/10 of the students chose Saturday and 2/10 chose Monday as their favorite day of the week.
What fraction of the students chose Monday or Saturday?
What is 7/10?
Is the sum or difference correct?
6/13 - 2/13 = 4/13
What is YES?
True or False
The mixed number and fraction have the same value.
4 1/3 and 14/3
What is false?