Topic 8 Math Review: Multiply Fractions

What is the area of a rectangular garden with a length of 3/4 mile and a width of 1/2 mile? ____ sq.mi.

Tags

CCSS.5.NF.B.4B

Maria had 40 cups of sugar. She used 1/5 of the sugar for baking. How much sugar did Maria use? ____ cups

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Kevin jogged 2 1/2 miles each day for 6 days. How far did he jog in total?

____ miles

Tags

CCSS.7.NS.A.3

Lisa has 5 containers of juice, each weighing 3/4 of a pound. What is the total weight of the juice containers? ____ pounds

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Find the product of the mixed numbers: 2 1/3 x 1 1/2

Tags

CCSS.5.NF.B.6

Jake is making 4 batches of muffins. If each batch needs 2 1/4 cups of flour, how much flour does he need in total? ____ cups

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

There are 24 students in the Science Club. If 1/4 of them wear glasses, how many students wear glasses? ____ students

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Emily’s living room wall is 8 1/2 feet tall and 14 1/3 feet wide. Find the area of the wall. ____ sq. ft.

Tags

CCSS.5.NF.B.4B

Which expressions show a product that is GREATER than 1?

• 4/5 x 2/3

• 5 x 3/4

• 3/7 x 5/6

• 6/5 x 1

Tags

CCSS.5.NF.B.5B

Which expressions show a product that is LESS than 1?

• 4/5 x 1/3

• 3 x 3/4

• 2/7 x 3/4

• 4/3 x 1

Tags

CCSS.5.NF.B.5B