Adding Fractions
When adding fractions, they must have the same ______.
denominator
When subtracting fractions, denominators must be ______.
What is common (the same).
2/4 x 3/2
3/4
the top digit in a fraction
What is the numerator?
Simplify the fraction 5/10
1/2
When adding fractions with unlike denominators, you must find ______.
common denominator
When subtracting fractions with a common denominator, what do you do with the numerators?
subtract
To multiply fractions the denominators must be the same. True or False?
false
The bottom digit of a fraction
What is the denominator?
Simplify the fraction 8/12
2/3
When adding fractions with a common denominator, what do you do with the numerators?
Add
3/4 - 1/4
2/4 (1/2)
2 x 3/4
1 1/2
Simplify the fraction 6/18
1/3
7/12 + 4/12= ?
11/12
9/12-6/12
3/12
5 x 2/3
3 1/3
A number with a whole number and a fraction
What is a mixed fraction?
Simplify the fraction 4/40
1/10
2/10 +3/100
What is 23/100
5/10 - 2/100
48/100
2/5 x 6
2 2/5
A fraction with the same numerator and denominator.
What is a Whole number
Simplify the fraction 7/49
1/7