Vocabulary
A fraction with a numerator of 1.
unit fraction
4/3 + 4/3
8/3
4/2 = ?
2
1 1/3 + 1 1/3
2 2/3
When 2 fractions have the same value they are ___________.
equivalent
1/2 + 1/2 + 1/2
3/2
3
3 1/4 + 2 1/4
A fraction with a numerator that is greater than the denominator.
improper fraction
14/8 - 2/8
12/8
21/7 = ?
3
12 3/5
Fractions with the same numerator and denominator are equal to _____ _____.
one whole
13/7 - 1/7 - 3/7
48/8 = ?
4 1/8 + 1 4/8
A number with a whole-number part and a fractional part.
mixed number
15/6 - 5/6 + 1/6
11/6
22/5 = ?
CHALLENGE: Think about how many times 5 goes into 22. Then use what is left over to make a fraction with a 5 in the denominator. Your final answer should be a mixed number!
4 2/5
2 1/10 + 1 2/10 + 5 3/10
9 6/10