Decimals & Percents
0.10 = ______ %
A. 1%
B. 10%
C. 100%
D. 20%
Answer: B. 10%
2/10 in percentage
A. 0.20 = 20%
B. 0.02 = 2%
C. 2.0 = 20%
D. 0.2 = 2%
Answer: A. 0.20 = 20%
3:5 can also be written as
A. 3/5
B. 5/3
C. 3×5
D. 35
Answer: A. 3/5
Equivalent fraction for 1/2 = ______
A. 1/4
B. 2/4
C. 3/4
D. 4/2
Answer: B. 2/4
In 1 foot = 12 inches, the larger unit is:
A. inches
B. foot
C. both
D. neither
Answer: B. foot
What is a percent?
A. A number out of 1,000
B. A number compared to 10
C. A number out of 100
D. A decimal greater than 1
Answer: C. A number out of 100
1/2 = ______
A. 0.2 = 2%
B. 0.05 = 5%
C. 0.50 = 50%
D. 5.0 = 50%
Answer: C. 0.50 = 50%
3:5 as a decimal
A. 0.35
B. 0.60
C. 0.06
D. 3.5
Answer: B. 0.60
Simplify 4/8
A. 2/8
B. 1/2
C. 4/4
D. 8/4
Answer: B. 1/2
In 1 foot = 12 inches, the smaller unit is:
A. inches
B. foot
C. both
D. neither
Answer: A. inches
Which percent is equal to 0.08?
A. 80%
B. 8%
C. 0.8%
D. 800%
Answer: B. 8%
25% = ______
A. 25/10
B. 2/5
C. 1/4
D. 4/1
C. 1/4
3:5 = ______ %
A. 6%
B. 35%
C. 60%
D. 600%
Answer: C. 60%
A rectangle is divided into equal parts.
Which fraction represents the shaded part in its simplest form?
[■][■][■][■] [■][■][■][■] [□][□][□][□]
What fraction is shaded?
A) 12/8
B) 8/12
C) 2/3
D) 1/3
C) 2/3
Q: A rope is 3 feet long. How many inches is it?
A. 36 inches
B. 40 inches
C. 44 inches
D. 48 inches
A. 36 inches
0.125 = ______ %
A. 1.25%
B. 12.5%
C. 125%
D. 0.125%
Answer: B. 12.5%
A rectangle is divided into 10 equal parts.
2 parts are shaded.
⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜
Which answer matches the model?
A. 2/10 = 0.20 = 20%
B. 2/10 = 0.02 = 2%
C. 2/10 = 2.0 = 20%
D. 2/10 = 0.2 = 2%
Answer: A. 2/10 = 0.20 = 20%
In a classroom, there are 4 boys and 6 girls. What is the ratio of boys to total students in its simplest form?
A) 4:6
B) 6:4
C) 4:10
C) 4:10
To make equivalent fractions, you:
A. Add the same number
B. Multiply numerator only
C. Multiply numerator and denominator by the same number
D. Divide numerator only
Answer: C. Multiply numerator and denominator by the same number
Q: When converting from a larger unit to a smaller unit, the correct strategy is to:
A. Divide
B. Multiply
C. Add
D. Subtract
Answer: B. Multiply
A student answered 8 out of 10 questions correctly. What percent did the student get correct?
A. 8%
B. 18%
C. 80%
C. 80%
A store sold 20 water bottles.
5 of the bottles were blue.
Which answer shows the fraction, decimal, and percent of bottles that were blue?
A. 5/20 = 0.25 = 25%
B. 5/20 = 0.50 = 50%
C. 5/20 = 0.05 = 5%
D. 5/20 = 2.5 = 25%
Answer: A. 5/20 = 0.25 = 25%
Which are equivalent?
A. 3:5 and 5/3
B. 3:5 and 3/5
C. 3:5 and 35%
D. 3:5 and 0.35
Answer: B. 3:5 and 3/5
How do you simplify the fraction 12/18 by dividing both numerator and denominator by the same number?
A. Divide only the numerator by the factor 2
B. Divide both the numerator and denominator by greatest common factor GCF 4
C. Multiply both the numerator and denominator by 3
D. Add 4 to the numerator and denominator
Answer: B. Divide both the numerator and denominator by greatest common factor 4
Which explanation BEST describes why converting from inches to feet requires division?
A. The unit is getting smaller so the number must increase
B. The unit is getting larger so the number must decrease
C. The unit does not change, only the label changes
D. The units are unrelated so no operation is needed
Answer: B. The unit is getting larger so the number must decrease