Improper to Mixed
18/2
9
Subtract
1-2/5
3/5
Adding Fractions
1/8 + 3/4?
7/8
Subtracting Fractions
4/5 - 3/8
17/40
What is the first step when solving adding and subtracting fractions with unlike denominators?
Find a common denominator.
Improper to Mixed
12/10
1 2/10
Subtract
6-1/4
5 3/4
Adding Fractions
3/10 + 2/6
18/60
Subtracting Fractions
2/8 - 5/40
1/8
What is the second step when adding and subtracting fractions with unlike denominators?
Find equivalent fractions
Convert the fractions so they have the same denominator
Improper to Mixed 20/15
1 5/15
Mrs. Regelmann ran 9/10 of a mile on Monday and ran 2/5 of a mile on Tuesday. How many miles did Mrs. Regelmann run on those 2 day?
13/10 or 1 3/10
Adding Fractions
1/3 + 6/24
Subtracting Fractions
6/10 - 1/8
19/40
8 7/8 is the mixed number which is the "whole". 8 is the whole number(part). 7/8 is the fraction.
Improper to Mixed
52/34
1 18/34
Ms. Eddy had 1 3/8 pizzas at the party. After giving some to Mrs. Regelmann, she had 7/8 pizza left. What fraction of the pizza did Ms. Eddy give to Mrs. Regelmann?
Ms. Eddy gave 4/8 of the pizza to Mrs. Regelmann.
Adding Fractions
9/15 + 4/10
5/5=1
Subtracting Fractions
81/36-1/9
8/4 or 2
When finding the common denominator, do you use the factors or multiples of each number?
Once you answer the question, give me the correct definition.
Multiples: two numbers that multiply to that number.
Improper to Mixed
47/6
7 5/6
Mixed to Improper
1 6/8
14/8
Adding Fractions
48/8+27/6
21/2 or 20 1/2
Subtracting Fractions
4/5-2/7
18/35
What is a unit fraction? Give me an example!
A unit fraction has a numerator of 1.