Fraction and Division

What is 3/5 of 40?

• 24

• 18

• 120

• 15

Which number story correctly matches 5/8 * 16?

• The terrapin weighed 16 ounces in August. In the previous January it weighed 5/8 as much. How much did the terrapin weigh in January?

• The terrapin weighed 16 ounces in August. In January it weighed 5/8 as much. How much did the terrapin weigh in August?

• The terrapin weighed 16 ounces in January and gained 5/8 of an ounce by August. How much did the terrapin weigh in August?

The lacrosse field was getting mowed by two kids. 1/4 of the field was mowed by 11 o'clock. If they both mowed the same amount how much did each mow? Pick the correct number model below.

• 1/4 / 2

• 1/8 * 2

• 2/ 1/4

• 2 / 1/8

5/7 ÷ 2/5

• 1 11/14

• 14/25

• 1 4/35

• 2/7

2 1/5 ÷ 2 1/4

• 44/45

• 4 19/20

• 4 9/20

• 1 1/44

2 3/5 ÷ 1 3/5

• 8/13

• 4 1/5

• 1 5/8

• 4 4/25

Solve:  6/9 ÷ 2/9
Remember:
Keep
Change
Flip

• 3

• 2

• 12/9

• 9/12

Multiply:

3/4 x 1/2 =

• 3/8

• 4/6

• 1/3

• 4/8

2/3 x 1/3 =

• 2/6

• 3/6

• 2/9

• 3/9

6/9 x 2/3

• 12/27

• 12/18

• 12/12

• 8/24