Adding, Subtracting and Multiplying Fractions and Mixed Numbers

Look at this mixed number. Can the fraction part be reduced?

• Yes

• No

Convert this mixed number to an improper fraction.

• 24/5

• 14/5

• 13/5

• 11/5

True or false: to add or subtract fractions, first we must make the numerators the same

• True

• False

Tags

CCSS.7.NS.A.1C

True or false: after adding or subtracting fractions, we should check to see if the answer can be reduced

• True

• False

True or false: after adding or subtracting fractions, if we get an improper fraction as our answer, we must convert it to a mixed number

• True

• False

(-2 ⅚) + 3 ⅔

• ⅚

• - ⅚

• 6 ½

• -6 ½

Tags

CCSS.7.NS.A.1C

5/7 + (-9/7)

• -4/7

• -7/4

• 4/7

• -7/4

Tags

CCSS.7.NS.A.1C

-13/8 + 7/8

• 4/3

• 3/4

• -3/4

• -4/3

Tags

CCSS.7.NS.A.1C

2/5 + (-4/3)

• 15/14

• -14/15

• -15/14

• 14/15

Tags

CCSS.7.NS.A.1C

-13/7 - (-3/4)

• 31/28

• 28/31

• -31/28

• 28/31

Tags

CCSS.7.NS.A.1C