Adding Fractions
To add fractions they must have the same ______.
What is denominator?
IF subtracting fractions with unlike denominators you must first find the __________?
What is the least common denominator
Find the LCD of 3 & 5
What is 15
When adding fractions with unlike denominators, you must find the ______.
2/5 +1/10=
What is the least common denominator? 1/2
5/6 - 1/3 =
Find the LCD of 10 & 100
What is 100
When adding fractions with a common denominator, what do you do with the numerators?
1/3+1/3 =
What is adding? 2/3
Find the LCD of 15 & 20
What is 60
How many 10ths make up 1 Whole?
What is 10 10ths
8/12 - 3/12
What is 5/12
Rename this fraction to have a denominator of 42:
6/7
What is
36/42
3/8 + 2/4 =
What is 7/8
What are the 3 basic steps of adding or subtracting fractions?
What is finding the LCD, creating equivalent fractions, and solving
A fraction with the same numerator and denominator is equivalent to 34/34
What is 1?
What do you call the answer to a multiplication problem?
What is “the product”
4/8 + 2/3
What is 1 1/6
9/12-2/8
What is 1/2
1/4= x/12
What is 3
Find the LCD for 1/4 and 1/6
12
2/10 + 3/10
What is 5/10
6/12-3/6
What is 0
2/5=x/10
What is 4
What is the LCD for 1/6 and 2/5?
30