Topic 7

True or False? Does ³/₁₈ + ¹/₂ = ¹²/₁₈

• True

• False

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

True or False? Does ¹/₄ + ¹/₂ = ³/₄?

• True

• False

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Solve ¹/₆ + ¹/₂ 

• ²/₁₂ 
• ¹/₃ 
• ²/₃ 

Solve 1¹/₆ - ¹/₃

• 1²/₆

• ⁵/₆

• 1²/₃

John has ⁴/₅ of a jar of peanut butter and ⁵/₇ jar of strawberry jam. Write ⁴/₅ and ⁵/₇ using a common denominator.

• ²⁸/₃₅ and ²⁵/₃₅

• ⁴/35 and ⁵/₃₅

• ²⁰/₃₅ and ²⁵/₃₅

• ⁵/₃₅ and ⁶/₃₅

Sandra bought ²/₉ pound of grapes. Then she purchased ³/₆ pound of almonds. What fraction of a pound of grapes and almonds did she buy?

• ¹³/₁₈ of a pound

• ⁵/₁₈ of a pound

• ¹⁴/18 of a pound

• ⁴/₁₈ of a pound

Paula had 1 yard of ribbon. Paula used ¹/₆ yard of ribbon for a gift and used ¹/₈ of a yard of ribbon for hair ties. How much of the ribbon is left?

• ⁷/24 of a yard

• ¹/₂₄ of a yard

• ¹⁷/24 of a yard

• ¹/₂ of a yard

Solve ¹/₃ + ³/₄

• ⁴/₁₂

• ⁸/₁₂

• 1 ¹/₁₂

• 1 ⁴/₇

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Solve ¹/₄ + ¹¹/₁₂

• ¹⁰/₁₂

• ⁵/₁₂

• 1 ¹/₁₂

• 1 ¹/₆

Tags

CCSS.7.NS.A.1C

Jim and his sister shared a large sandwich. Jim ate ⁴/₅ of the sandwich and his sister ate ²/₇ of the sandwich. How much more did Jim eat than his sister?

• ¹⁶/₃₅ of the sandwich

• ¹⁸/₃₅ of the sandwich

• ⁶/₃₅ of the sandwich

• ¹⁷/₃₅ of the sandwich

Tags

CCSS.7.NS.A.1C