ALL Fraction Operations

3 ÷ 1/3

• 3
• 3/3
• 9
• 1

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

1/2 × 2/3

• 2/6
• 3/5
• 2/5
• 3/6

Sally is making Christmas cookies with her family. The recipe calls for 1/4 of a cup of sugar. She wants to DOUBLE this recipe. How does she DOUBLE the amount of sugar?

• 1/4 × 1/4
• 1/4 x 2
• 1/4 ×3
• 1/4 + 1/4 + 1/4

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

CCSS.5.NF.B.6

Sally is making Christmas cookies with her family. The recipe calls for 1/4 of a cup of sugar. She wants to DOUBLE this recipe. How much sugar will she use now?

• 1/2 of a cup
• 3/4 of a cup
• 2/8 of a cup
• 1 whole cup

5/10 − 3/10

• 8/10
• 2/10
• 2/0
• 1/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

EQUIVALENT fractions always have the same...

• Denominator
• Numerator
• Decimal
• Numbers

1/10 as a decimal

• 0.01
• 0.001
• 0.10
• 1.00

To add or subtract fractions, I must have a...

• Common numerator
• Different numerators
• Common denominator
• Same numbers for everything

0.75 as a percent

• 7.5%
• 0.75%
• 750%
• 75%

What is the least common denominator for 3/5 + 1/4 ?

• 10
• 5
• 20
• 4