EM Unit 5 Review

Which equation shows the fraction 5/8  as the sum of unit fractions?  

• ⅛ + ⅛ +⅛ + ⅛ + ⅛
• ⅜ + ⅛ + ⅛
• ⅞ - ⅛
• ⅛ + ⅛ + ⅛ + ⅜

What improper fraction does the model represent?

• 4/4
• 1 and 3/4
• 3 and 1/4
• 13/16

What is another way to decompose the mixed number 3 and 2/6?

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

If this  is ½, what is the whole?

• Hexagon
• rhombus
• trapezoid
• square

Which mixed number does this show?
4/4 + 4/4 + 1/4

• 5 and 1/4
• 3 and 3/4
• 1 and 1/4
• 2 and 1/4

Cora, Natalie, and Dawn shared a bowl of popcorn.  Cora ate 1/4 , Natalie ate 1/4, and Dawn ate 2/4. How much of the popcorn did they eat?

• 1 bowl
• 3/4 of a bowl
• 2/4 of a bowl
• 1/4 of a bowl

Emily used 1 and 4/8 cups of potatoes to make french fries.  Nick used 2 and 2/8 cups of potatoes.  How many cups of potatoes did they use together?

• 3 and 6/8
• 3 and 6/18
• 6/8
• 3

2/5 + 2/5 =

• 1 whole
• 2/10
• 4/10
• 4/5

5/8 + 7/8 =

• 8/8 or 1 whole
• 12/16
• 12/8 or 1 and 4/8
• 35/64

3/10 + 60/100 =

• 63/110
• 63/100
• 90/100
• 9/100