Adding Fractions-unlike denominator

Solve.  2/3 + 7/12

• 3/5
• 9/15
• 15/12
• 5/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

8/10 + 3/5

• 11/15
• 1 1/5
• 14/15
• 1 4/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

5/12 + 1/3

• 6/12

• 9/12

• 6/15

• 3/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Brooke had 3/5 of an apple pie and her mom had 2/7 of an apple pie.  How much apple pie do they have altogether?

• 35/35
• 5/12
• 31/35
• 1  2/35

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Answer explanation

Example: Remember when you have an improper fraction the numerator goes inside the house of division and the denominator stays outside the house of division.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2