Fractions
Simplify the Fraction (lowest terms)
Compare and Order Fractions
Add the Fractions
Subtract the Fractions
Mixed Numbers and Improper Fractions
multiplication & division
100
What is a fraction?
A Fraction is part of a whole?
100
2/3 or two thirds
100
Compare the fractions using <, >, or =
4/8 2/4
4/8 = 2/4
100
Add the fractions: 2/15 + 1/15
1/5
100
Subtract the fractions: 6/10 - 2/10
4/10
2/5
100
Turn to a mixed number
32/7
4 4/7
100
45/9=
5
200
What is a numerator? Or Where is the numerator located?
A Numerator the top number on the fraction.
200
Compare the fractions using <, >, or =.
1/5 and 1/3
1/5 < 1/3
200
Add the fractions: 2/8 + 2/8
4/8
1/2
200
Subtract the fractions: 9/14 - 3/14
6/14
200
Turn to a mixed number
5/4
1 1/4
200
12X11=
121
300
What is the denominator? Or where is the denominator located
The denominator is the number at the bottom of the fraction.
300
Simplify the fraction 18/54.
1/3
300
Compare the fractions using <, >, or =.
3/4 3/5
3/4 > 3/5
300
Add the fractions: 6/10+5/10
11/10
1 1/10
300
Subtract the fractions: 1 - 1/6
5/6
300
Turn to an Improper Fraction
1 2/5
7/5
300
What is 100X123?
12,300
400
What does the denominator tell us?
The denominator tells us how many equal parts the whole is divided into.
400
Simplify the fraction 7/49.
1/7
400
Compare the fractions using <, >, or =.
1/2 1/4
1/2 > 1/4
400
Add the fractions: 1/8+7/8
1
400
Subtract the fractions: 1 - 3/7
4/7
400
Turn to an Improper Fraction
7 11/12
95/12
400
42/6=
7
500
What does the numerator tell us?
The numerator tells us how many parts we are considering, or how many parts are being counted.
500
Simplify the fraction 120/440.
6/11
500
Compare the fractions using <, >, or =.
5/7 8/10
5/7 = 8/10
500
Add the fractions: 2/3 + 4/3
6/3
2
500
Subtract the fractions: 1 1/5 - 2/5
4/5
500
Turn to a mixed number
11/10
1 1/10
500
7X7=
49