Fractions - 4.3A, B & E

Cassie made fruit punch. She mixed ²/₃ cup cherry juice, ¹/₃ cup grape juice, ²/₃ cup ginger ale, and ¹/₃ cup lime juice. Which fraction equation can be used to find the amount of punch Cassie made?

• 6 = 2 + 1 + 2 + 1
• ⁵/₃ = ¹/₃ + ¹/₃ + ¹/₃ + ¹/₃ + ¹/₃
• ⁶/₁₂ = ²/₃ + ¹/₃ + ²/₃ + ¹/₃
• ⁶/₃ = ²/₃ + ¹/₃ + ²/₃ + ¹/₃

Tags

CCSS.3.MD.A.2

CCSS.3.NF.A.1

CCSS.3.NF.A.3

Graham wants to give ⁷/10 of his Legos to two friends. Which fraction model does NOT show how Graham could divide the Legos between his two friends?

• ⁷/₁₀ = ⁴/₁₀ + ³/₁₀
• ⁷/₁₀ = ⁵/₁₀ + ²/₁₀ 
• ⁷/₁₀ = ⁴/₁₀ + ³/₁₀ + ³/₁₀
• ⁷/₁₀ = ⁴/₁₀ + ¹/₁₀ + ¹/₁₀ + ¹/₁₀

Ms. Jefferson's nutty coconut candy recipe uses ¹/₂ cup each of chopped pecans and walnuts and ¹/₂ cup coconut. Which equation represents the total amount of nuts and coconut Ms. Jefferson uses in her recipe?

• ¹/₂ + ¹/₂ + ¹/₂ = ³/₂ = 1¹/₂
• ²/₁ + ²/₁ + ²/₁ = ³/₁ = 3 
• ¹/₂ + ¹/₂ + ¹/₂ = ³/₆ 
• ¹/₂ + ¹/₂  = ²/₂ = 1

Maya has 15 tickets for rides at the county fair. She gives 3 tickets to her sister. She shares the remaining tickets equally with 2 friends. Which represents the fraction of tickets Maya shares with her friends? 

• ¹⁵/₁₅ =³/₁₅ +⁴/₁₅ +⁴/₁₅ +⁴/₁₅
• ¹⁵/₁₅ = ⁵/₁₅ + ⁵/₁₅ + ⁵/₁₅
• ³/₁₅ = ¹/₅ + ¹/₅ + ¹/₅
• ¹²/₁₅ = ⁴/₁₅ + ⁴/₁₅ + ⁴/₁₅

Carson and Savannah make peanut butter cookies. The recipe calls for 1³/₈ cup of butter and ⁵/₈ cup of peanut butter. How much more butter is needed than peanut butter?

• 1³/₈ + ⁵/₈ = 1⁸/₈ = 2 cups
• 1³/₈ - ⁵/₈ = ⁵/₈ cup
• 1³/₈ - ⁵/₈ = ⁶/₈ cup
• 1³/₈ +⁵/₈ = 2⁴/₈ cups

Billy and Jason raked leaves in the backyard. They had ten trash bags for bagging the leaves. Billy used ²/₁₀ of the bags. Jason used ³/₁₀ of the bags. Later their friend Michael came over to help. He used. ²/₁₀ of the bags. What fraction of the bags were NOT used?

• ⁷/₁₀ of the bags
• ⁵/₁₀ of the bags
• ⁴/₁₀ of the bags
• ³/₁₀ of the bags

Elizabeth records the time she spends reading a library book. She reads for ³/₄ hour before school, ¹/₄ hour during silent reading time in class, and 1²/₄ hours after dinner. Which number line shows the total time Elizabeth spent reading?

• A
• B
• C
• D

The table shows the number of coins in Amanda's wallet. Which equation can be used to find the fraction of coins in Amanda's wallet that are pennies or dimes?

• ⁶/₁₅ + ¹/₁₅ = ⁷/₁₅
• ¹/₁₅ + ⁵/₁₅ = ⁶/₁₅
• ³/₁₅ + ⁵/₁₅ = ⁸/₁₅
• ⁶/₁₅ + ³/₁₅ = ⁹/₁₅