Adding Subtracting Fractions

What is ¹⁵/₁₆ - ¹²/₁₆?

• ¹/₃

• ⁴/₁₆ or ¹/₄

• ³/₁₆

• ²/₁₆ or ¹/₈

Solve and SIMPLIFY:

10/8 - 2/8

• 8/8

• 1

• 12/8

• 4/8

Kayla had 1/6 of the cake and Jim had 3/6 of the cake. How much cake did they take in total?

• 6/6

• 2/6

• 1/2

• 4/6

7/7 - 5/7 = ?

• 
• 
• 
• 

Add 2/7 + 3/7= ?

• 4/7

• 5/7

• 5/14

• 9 5/9

• 9 5/12

• 10 5/12

• 10 7/12

• 1

• 5

• 8

• 11

• Closest to 0

• Closest to 1/2

• Closest to 1

• Closest to 1 1/2

3/8 + 2/5= ______

• 15/20

• 5/13

• 31/40

• 3/4

Jacob is baking two different cakes. One recipe needs 1/4 cup of sugar and the other needs 2/3 cup of sugar. How much sugar does Jacob need to make both cake recipes?

• More than 1/2 cup but less than 1 cup

• More than 1 cup but less than 2 cups

• Less than 1/2 cup

• More than 1/2 cup but less than 2/3 cup