Adding Fractions
Adding unlike fractions:
1/2 + 7/12
13/12
Subtract unlike fractions:
5/9 - 1/3 =
2/9
Convert mixed numbers to fractions
5 3/5
28/5
Fractions x whole numbers:
3/5 x 3
9/5 or 1 4/5
Whole numbers / fractions:
12 ÷ 1/2
24
Simplify
15/25
3/5
Adding unlike fractions:
7/9 + 3/18 =
17/18
Subtract unlike fractions:
9/24 - 3/12 =
3/24 or 1/8
Fractions to mixed numbers:
9/5
1 4/5
Fraction multiplication:
4/7 x 4/3 =
16/21
fractions / fractions
2/5 divided by 3/4 =
8/15
3 + 2/5
3 2/5
Adding fractions
8/10 + 3/5 =
14/10 or 1 2/5
Subtract like fractions
17/18 - 12/18 =
5/18
You get 300 points
Hooray!
Multiplying fractions
3/4 x 5/8
15/24 or 5/8
YOU GET 200 POINTS
You get 200 points
Fill in the blank:
3/5 = (blank)/20
15
Adding unlike fractions
5/15 + 1/5 =
8/15
Subtract unlike fractions
3/4 - 1/2
1/4
Simplify fractions:
15/50
3/10
Multiplying whole numbers and fractions
4 x 3/4 =
12/4 or 3
whole number / fraction
1/2 divided by 3/9
9/6 or 1 1/3
-7+3
-4
Adding unlike fractions
3/9 + 4/27 =
13/27
Subtracting unlike fractions
15/16 - 7/8
1/16
Equivalent fractions (2 fractions)
3/4 = 6 /_
6/8
Multiplying fractions
9/10 x 9/10 =
81/100
Fraction divided by whole number:
7/12 divided by 8
7/96
True or False: You MUST find a common denominator when multiplying.
False