Add and Subtract Fractions with Like Denominators
Add the Fractions:
1/6 + 4/6 =
5/6
Subtract:
6/9-3/9
1/3 or 3/9
Add the Fractions:
2 1/2 + 2 1/2 =
5
Subtract the fractions:
1 3/4 - 1/4 =
1 2/4 = 1 1/2
The top number in a fraction is called the
The numerator
11 x 5/4=
55/4 or 13 3/4
Write 0.4 as a fraction
4/10
Compare
0.32 ____ 1.01
0.32 < 1.01
Subtract the Fractions:
4/12 - 3/12 =
1/12
Add:
3/10 + 7/10
1 whole or 10/10
Add the Fractions:
1 9/10 + 4 5/10 =
6 4/10
Subtract the Fractions:
4 2/10 - 2 1/10 =
2 1/10
The bottom number in a fraction is called
The denominator
15 x 8/4 =
120/4 or 30
1 13/100
In the number 42.95, which place value is the 9 in?
tenths place
Subtract the Fractions:
40/100 - 20/100 =
1/5
Subtract:
8/12-6/12
2/12 or 1/6
Add the Fractions:
5/10 + 14/10 =
19/10 = 1 9/10
Subtract the Fractions:
4 - 1 5/8=
2 3/8
What is a unit fraction?
Fraction with one as the numerator
8 x 6/8
48/8 = 6
Write your answer AS A DECIMAL.
4/10 + 9/100 =
0.49
In the number 108.96, what is the value of the 6?
0.06 or 6 hundredths
Add the Fractions:
3/4 + 2/4 =
5/4 or 1 1/4
Add:
5/7 + 4/7
9/7 or 1 2/7
Add the Fractions:
1 6/10 + 8/10 =
2 4/10
Subtract the Fractions:
4 1/4 - 2 3/4 =
1 2/4 or 1 1/2
What is a mixed number? Give an example to help explain your thinking.
ex. 3 2/5
A whole number and fraction together
13 x 10/30 =
130/30 = 4 10/30 or 4 1/3
Write your answer as a decimal:
7/100 + 4/10 + 32/100 =
0.79
$1.35
Subtract the Fractions:
87/100 - 55/100 =
8/25
Subtract:
2/4 -1/4
1/4
Add the Fractions:
4 2/5 + 9 4/5 =
14 1/5
5 1/6 - 1 4/6
3 3/6 or 3 1/2
same denominator
9/11 x 3
27/11= 2 5/11
Which decimal is greatest?
0.3, 0.09, 0.9, 0. 03
0.9
Higgs went to the store and bought some Doritos for $2.95 and a Gatorade for $3.49. He paid with a $10 bill. How much change should he get back?
$3.56