Fraction and Division
A type of fraction that includes a whole number, a numerator and a denominator
mixed number
What should we do to add like fractions?
Add the numerators and copy the same denominator
Subtract: 12/20 -8/20
1/5
How do we multiply fractions?
Multiply the numerators then multiply the denominators
To divide fractions, what should we do?
Keep, change, flip
What is 5/3 as a mixed number?
1 2/3
Add: 3/15 + 10/15
13/15
Subtract: 2 - 1/4
1 3/4
In multiplying fractions, what do we do to simplify the digits?
Cross cancel
What is 12 divided by 4?
3
What do you call a set of fractions that have the same denominator?
Like or similar fractions
Add: 5/9 + 2/3
1 2/9
What should we do first when subtracting unlike fractions?
Find the Least Common Denominator
Almanu has 5/8 of a chocolate bar. His sister Zia ate 1/4 of the chocolate bar. How much of the chocolate did Zia eat?
5/32
What is 1/4 divided by 5/8
2/5
What type of fraction is used to represent a value that is smaller than one whole?
proper fraction
Add: 2 1/3 + 1 1/3
3 2/3
Subtract: 3/4 - 1/2
1/4
What is 3/4 of 100?
75
What is 1 1/6 divided by 2/3? Simplify.
1 3/4
What is the lowest term of 8/16?
1/2
What is 12 3/4 + 4 2/3
17 5/12
Subtract and express in simplest form:
5/6 - 1/6
2/3
What is 2 1/2 of 20?
50
Lucas has 7/9 of a pizza. He will give his 3 brothers equal pieces of pizza. What fraction part will each brother get?
7/27