Fractions and Decimals

Rogelio ate 2/5 of a pizza. What percent of a pizza did he eat?

• 40%

• 25%

• 4%

• 5%

Shop Rite has jeans on sale for 3/5 off. Save More has jeans on sale for 50% off. Which store has a better sale on jeans? Explain.

• Shop Rite; 3/5 > 50%

• Save More; 50% > 3/5

• Neither, they are equal to each other.

What does this grid represent if written as a percent?

• 115%

• 11.55%

• 1.15%

• 0.115%

The table shows the favorite subjects of students in a recent survey.
Art = 4/25
English = 13%
Math = 0.28
Other = 7%
Science = 21/100
Social Studies = 0.15
Did more students choose art or math?  Explain.

• Math; 0.28 > 4/25

• Art; 4/25 > 0.28

• Math; 4/25 > 0.28

Convert fraction to a decimal

³/₈

Convert fraction to a decimal

¹/₂

Convert fraction to a decimal

⁶/₁₅

Convert fraction to a decimal

¹/₄

Convert fraction to a decimal

⁹/₁₀

Tags

CCSS.4.NF.C.6

Convert fraction to a decimal

³/₅