Adding Fractions
Adding fractions:
1/12 + 7/12
8/12
Convert mixed numbers to fractions
5 3/5
28/5
Fractions x whole numbers:
3/5 x 3
9/5 or 1 4/5
Compare the fractions using <, >, or =.
5/7 8/10
5/7 < 8/10
Adding fractions:
4/18 + 16/18 =
20/18 or 1 2/18 or 1 1/9
Subtract fractions:
50/24 - 37/24 =
13/24
Fractions to mixed numbers:
9/5
1 4/5
Fraction multiplication:
4 x 1/3
4/3
Order the fractions from least to greatest: 1 1/2, 4 2/3, 12/3, 4/4, 1/12.
1/12, 4/4, 1 1/2, 12/3, 4 2/3.
Adding unlike fractions (Hint: Equivalent fractions)
8/10 + 3/5 =
14/10 or 1 2/5
Subtract unlike fractions (Hint: Equivalent fractions)
17/18 - 4/9 =
You get 300 points
Hooray!
Multiplying whole numbers and fractions
4 x 3/4 =
12/4 or 3
Which fair share is greater?
5 people sharing 12 things OR 6 people sharing 16 things
6 people sharing 16 things. They each get 2 4/6.
Adding unlike fractions
5/15 + 1/5 =
8/15
Double Points!
Subtract unlike fractions. Simplify your answer.
9/10 - 1/2
4/10 or 2/5
Simplify fractions:
15/50
3/10
Lose 400 points
Sorry!
Double Points!
A chef bought 7 6/7 pounds of carrots to make a carrot cake. He only used 5 2/7 pounds of the carrots. How many pounds of carrots are left over?
2 4/7 pounds of carrots
Adding unlike fractions
3/9 + 4/27 =
13/27
Subtracting unlike fractions
41/18 - 7/6
20/18 or 1 2/18 or 1 1/9
Equivalent fractions (2 fractions)
3/4 = 6 /_
6/8
Multiplying fractions
9 x 5/10 =
4
Kevin cooked three pounds of mashed potatoes for a dinner party. The guests only ate two-thirds of the amount he cooked, but one person took one-sixth of the remaining mashed potatoes home. How much is left?
5/6 pounds of mashed potatoes