Adding Fractions
When adding fractions, they must have the same _______.
What is denominator?
When subtracting fractions, denominators must be ____.
What is common (the same)?
2/4 x 3
1 2/4
The top digit in a fraction
What is the numerator?
What is a part of a whole?
When adding fractions with a common denominator, what do you do with the numerators?
What is add?
4/9 - 2/9
2/9
2/5 x 6
2 2/5
The bottom digit of a fraction
What is denominator?
When could you use fractions in the real world?
What is cooking, measuring, building, etc.
2/10 + 6/10
8/10
The Brown family won two trophies. The first trophy weighed 2 5/8 pounds and the second weighed 1 4/8 pounds. How many more pounds was the first trophy than the second trophy?
1 1/8 pounds
5 x 2/3
3 1/3
A fraction with the numerator greater than the denominator
What is an improper fraction?
The top part of a fraction that tells how many pieces you are talking about is
What is the numerator?
1 2/4 + 2 1/4
3 3/4
When subtracting fractions with a common denominator, what do you do with the numerators?
What is subtract?
3/4 x 4
3
A number with a whole number and a fraction
What is a mixed number?
The bottom portion of the fraction that tells how many equal pieces there are total is called
What is the denominator?
3 5/6 + 2 5/6
6 4/6
4 1/4 - 3/4
3 2/4
Winnie eats 3/4 cup of dog food every morning. How much dog food does Winnie eat in the morning after 10 days?
7 2/4 cups of dog food
If a fraction has the same numerator and denominator, what is the fraction equal to?
What is 1 whole?
4/4, 6/6, 15/15 are all examples of what?