Multiplying Fractions

1 ¼ × 2 ¾ =

• 3 ⁷/₁₆
• 1 ¹/₂
• 2 ³/₁₆
• 4 ¹/₄

Tags

CCSS.5.NF.B.6

Lori is baking cookies. Her recipe calls for ²/₃ of a cup of milk.  Lori decides she wants to triple the recipe.  How much milk is needed?

• ²/₉
• 4 ½
• 1
• 2

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

⅔ of 18

• 8
• 12
• 6
• 3

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Multiply

• 5 / 9
• 3/10
• 5 / 20
• 23 / 20

Tags

CCSS.5.NF.B.6

How do you multiply a fraction by a fraction?

• add straight across
• criss cross and multiply
• multiply straight across
• guess and hope you are right.

Tags

CCSS.5.NF.B.6

7/9 x 1/2=

• 2/4

• 3/7

• 1/2

• 7/18

¼ × ⅚ =

• ¹/₄
• ⁶/₂₀
• ⁵/₂₄
• ³/₂₀

Tags

CCSS.5.NF.B.6

⅚ × ⅕ =

• ⁵/₃₅
• ¹/₆
• 4 ¹/₆
• ⁶/₂₅

Tags

CCSS.5.NF.B.6

3 x 2/3

• 6/3 and 3
• 6/3 and 1
• 6/3 and 2
• 4

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Multiply. 

• 12 5/6
• 77/6
• 6/77
• 12 6/5