Decimal Operations and Multiplying and Dividing Fractions

18 ➗ 1/2

• 9

• 36

• 1/36

• 1/9

3/4 ➗ 1/4

• 1/3

• 3/16

• 16/3

• 3

1.25 x .3

• 3.75

• 0.375

• 0.0375

• 375

1/4 x 1/11

• 1/44

• 1/11

• 4/11

• 1/22

Find the product. 

• 2/14

• 1/49

• 2/7

• 1/14

Solve the word problem: If a recipe requires 1/2 cup of sugar and you want to make 3 times the recipe, how much sugar do you need?

• 1.5

• 0.75

• 0.25

• 1.25

• 5/6
• 3/15
• 3/8
• 2/15

Find the reciprocal of 5/9

• 5/9

• 9/5

• 95

• 59

4.45 ➗ 10

• 4.45

• 445

• 44 r 5

• .445

When multiplying with decimals, you -

• line up the decimals

• "Raise the roof"

• "Slide & Slide"

• bump out the decimals, multiply, & bump them back in