Adding Fractions
Adding unlike fractions:
2/12 + 7/12
9/12 or 3/4
Subtract unlike fractions:
5/9 - 1/9 =
4/9
Convert mixed numbers to fractions
5 3/5
28/5
Fractions x whole numbers:
3/5 x 1/2
3/10
1/10 + 3/10
4/10
Adding unlike fractions:
7/9 + 3/18 =
17/18
Subtract unlike fractions:
9/12 - 3/12 =
6/12 or 1/2
Fractions to mixed numbers:
9/5
1 4/5
Fraction multiplication:
4/7 x 1/3
4/21
1/2 divided by 1/3 =
1/2 x 3/1 = 3/2
Adding fractions
8/10 + 3/5 =
14/10 or 7/5
Subtract unlike fractions
3/4 - 1/2
1/4
You get 300 points
Hooray!
Multiplying fractions
3/4 x 5/8
15/32
Multiply the Fractions:
8/10 x 1/4
8/10 x 1/4 = 8/40 or 1/5
Adding unlike fractions
5/15 + 1/5 =
8/15
Subtract like fractions
17/18 - 12/9 =
-7/18
Simplify fractions:
15/50
3/10
Multiplying whole numbers and fractions
5/9 x 3/4 =
15/36 or 5/12
16 x 1/8
16/1 x 1/8 = 16/8 or 2
Adding unlike fractions
3/9 + 4/27 =
13/27
Subtracting unlike fractions
15/6 - 7/8
39/24 or 13/8
Equivalent fractions (2 fractions)
3/4 = 24 /_
24/32
Divide fractions
3/4 divided by 5/8 =
3/4 x 8/5 = 24/20 or 6/5
98/100 - 4/10
58/100 or 29/50