Fractions: Decimals and Percentages Challenge

Convert 3/4 to a decimal.

• 0.75

• 1.25

• 0.7

• 0.8

Answer explanation

To convert 3/4 to a decimal, divide 3 by 4. This results in 0.75, which is the correct answer. The other options do not represent the fraction 3/4 accurately.

The shaded region in that picture is express fraction ....

• 3/8

• 4/8

• 5/8

• 6/8

Answer explanation

To convert 3/4 to a decimal, divide 3 by 4. This results in 0.75, which is the correct answer. The other options do not represent the fraction 3/4 accurately.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

The shaded region in that picture is express fraction ....

• 3/8

• 19/8

• 16/8

• 19/24

Answer explanation

To convert 3/4 to a decimal, divide 3 by 4. This results in 0.75, which is the correct answer. The other options do not represent the fraction 3/4 accurately.

Tags

CCSS.4.NF.B.3A

The shaded region in that picture is express fraction ....

• 3/7

• 5/10

• 3/10

• 5/7

Answer explanation

To convert 3/4 to a decimal, divide 3 by 4. This results in 0.75, which is the correct answer. The other options do not represent the fraction 3/4 accurately.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

The decimal form of the shaded region below is ....

• 0.3

• 0.5

• 0.6

• 0.8

Answer explanation

To convert 3/4 to a decimal, divide 3 by 4. This results in 0.75, which is the correct answer. The other options do not represent the fraction 3/4 accurately.

Tags

CCSS.4.NF.C.6

Convert 2/5 to a percentage.

• 30%

• 20%

• 40%

• 50%

Answer explanation

To convert 2/5 to a percentage, divide 2 by 5 to get 0.4, then multiply by 100. This gives 40%, which is the correct answer.

What is the decimal equivalent of 1/8?

• 0.25

• 0.125

• 0.75

• 0.5

Answer explanation

To convert 1/8 to decimal, divide 1 by 8. This results in 0.125, making it the correct answer. The other options (0.25, 0.75, 0.5) do not represent the fraction 1/8.

Convert 7/10 to a decimal.

• 0.07

• 0.75

• 0.7

• 1.0

Answer explanation

To convert 7/10 to a decimal, divide 7 by 10, which equals 0.7. Therefore, the correct answer is 0.7.

Tags

CCSS.4.NF.C.6

What is 25% as a fraction?

• 1/3

• 1/2

• 1/4

• 2/5

Answer explanation

25% means 25 out of 100, which simplifies to 1/4. Therefore, the correct answer is 1/4.

Identify an equivalent fraction for 4/6.

• 2/3

• 10/15

• 8/12

• 6/9

Answer explanation

To find an equivalent fraction for 4/6, we can simplify it by dividing both the numerator and denominator by 2, resulting in 2/3. However, 8/12 is also equivalent since both 8 and 12 can be divided by 4 to yield 2/3.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1