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Fraction Operations
Fraction Operations
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A #math quiz for the 4 operations of fractions
Flashcards
31 cards
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Questions
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Answers
1
Elaine is making brownies 1 2/3 butter. If she triples the recipe, how many cups of butter?
About 4 cups
About 8 cups
About 3 cups
About 5 cups
2
Ray uses 3/4 of the money he saved to buy a TV. He has $90 left. How much did he save?
$600
$360
$120
$240
3
Tyler teaches piano. Each lesson is 3/4 hour long. How many lessons can he give in 6 hours?
8
4.5
18
7.5
4
This is a...
mixed fraction
mixed number
Fraction
improper fraction
5
Simplify to lowest terms
3/5
6/10
simplified already
6
Glen walked 9 miles in 2 1/4 hours. How long will it take him to walk another mile?
30 minutes
15 minutes
1 hour
20 minutes
7
Solve
2/3
6
1/3
2/6
8
Add the fractions.
7/8
5/6
5/8
7/6
9
Solve...find the quotient
8/15
6/20
3/10
1/1
10
Solve this equation.
3 6/10
1 0/5
4 1/5
3 6/5
11
The LCD is...
4
8
12
12
What is the first step...
multiple the fractions
flip the first fraction
flip the 2nd fraction
turn the mixed number into improper
13
This is a...
improper fraction
mixed number
fraction
proper fraction
14
How many halves are in 4?
4
6
2
8
15
What is the reciprocal?
1/11
11/1
16
Fred bought 3 steaks weighing 2 1/2 pounds. He is charged $9 a pound. What is his cost?
$18
$54
$27
$22.50
17
What is the first step of 5 x 1/2?
divide
flip the 2nd fraction
change the sign to multiply
put whole number over 1
18
Are these fractions...?
not equivalent
improper fractions
equivalent
mixed numbers
19
Turn this mixed number into an improper fractions. 5 7/8
47/8
45/8
44/8
42/8
20
Solve 1 7/9 + 3 2/3
4 9/9 = 5
4 9/6
5 4/9
4 13/9
21
Ms. Orr is driving at a rate of 65 miles per hour. How far will she drive in 2 1/2 hours?
162.5 hours
67 1/2 hours
130 mph
162.5 mph
22
Solve for the product. 2/3 x 1/4
2/12
3/12
11/12
1/6
23
Operations with Fractions
1/4
9/4
24
Solve and Simplify
14/21
6/9
2/3
42/63
25
A pool is 37 1/2 feet wide and has 5 lanes. What is the width of each lane?
7 feet
8 feet
7.5 feet
32 feet
26
What is 50/4 as a mixed number?
10 3/4
12 1/2
25/2
11 1/2
27
Carl has 3/4 ton of mulch he is going to put in 5 flower beds. How much mulch will each have?
1/5
15/20
15/4
3/15
28
Rick has 1/2 of a sub left from yesterday. He ate 1/3 of it. What fraction did he eat in all?
2/5
1/6
1/3
1/5
29
Subtract the Fractions
1/6
1/3
1/1
5/3
30
Mr. Bob earns $40 an hour for his business. If he works 2 hr 15 min, how much will he make?
$100
$80
$75
$90
31
A cat spends 1/2 years of its life asleep. If a cat lives to be 15 years old, how many years?
17
30
16
7.5
