Adding Fractions
to add fractions they must have the same ______.
What is denominator?
4/5 -3/5
1/5
What is the opposite or the inverse operation of multiplication?
Division
the top digit in a fraction is called the ____>
Numerator
How is .25 represented in fraction form?
1/4
2/8
4/16
25/100
1/2 + 5/2
6/2 or 3
9/12-2/12
7/12
8 x 2/3 =
16/3
OR
5 and 1/3
The bottom digit of a fraction is called a _____.
denominator
What is a fraction that is equivalent to 0.50?
1/2
2/4
3/6
When adding fractions with a common denominator, what do you do with the numerators?
Add them together and keep the denominator the same.
3/8 - 2/8
1/8
1/2 and 2/4 are what kind of fractions?
Equivalent Fractions
a fraction with the numerator greater than the denominator is called an_____.
improper fraction
What fraction is equivalent to .75?
3/4
75/100
4/8 + 2/8
6/8 = 3/4
3/4 - 2/8
4/8 or 1/2
How do you multiply two fractions?
Multiply Left to Right for both numerators and denominators.
A whole number with a fraction is called______.
Mixed number
What is 5/10 reduced to its smallest equivalent fraction? (Simplest form)
1/2
2/10 + 3/10
What is 5/10=1/2
Lee went fishing. They caught a 5/8 pound trout and a 1/8 pound bass. Find the difference between the two fish caught?
4/8
3/2 x 5/3
15/6 or 5/2
A fraction with the same numerator and denominator is a ______.
(EXAMPLE: 4/4)
1 Whole
or
A Whole Number
The fraction of 1/1 or 2/2 is an example of what number?
1
2/4 + 3/8
7/8
6/12 - 1/4
1/4
7/10 x 10/10
7/10 or 70/100
What operation does a fraction represent?
What is division?
What is half of 6/8?
6/16
OR
3/8
2/10 + 5/20
9/20
13 2/3 - 6 1/3 = ?
7 1/3
11/3 x 11
121/3
What is b if b/4 =4
16
.50 + .25 equals ____in a fraction.
3/4 or 75/100
3 1/9 + 2 1/9 + 5 1/9
10 3/9
Simplify 12/3
4
0 x 15/23
0
What is another way of expressing a fraction of a whole
Decimals
.75 - .25 equals _____ in a fraction.
1/2 or 50/100