Equivalent Fractions
Name two equivalent fractions for 1/2
2/4, 3/6, 4/8, 5/10, 6/12, etc.
1/3 + 2/3 =
3/3 or 1
The numerator is the bottom number of a fraction.
FALSE
What are the factors of 6?
1, 2, 3, 6
5/8 - 2/8 =
3/8
Name two equivalent fractions for 1/4
2/8, 3/12, 4/16, 5/20, etc.
2/4 + 1/4 =
3/4
Equivalent fractions must have the same denominator.
FALSE
Name the factors of 12.
1, 2, 3, 4, 6, 12
10/12 - 4/12 =
6/12 or 1/2
Name two equivalent fractions for 3/4
6/8, 9/12, 12/16, etc.
3/6 + 2/6 =
5/6
I can show equivalent fractions using number lines and tape diagrams.
TRUE
List all factors of 20.
1, 2, 4, 5, 10, 20
9/12 - 7/12 =
2/12 or 1/6
Name two equivalent fractions for 2/5
4/10, 6/15, 8/20, etc.
4/8 + 3/8 =
7/8
2/3 and 4/6 are equivalent fractions. Explain your answer.
TRUE
2/3 and 4/6 are equivalent fractions because they name the same amount.
Is 25 PRIME or COMPOSITE?
Composite
8/9 - 4/9 =
4/9
Which of the following is NOT equivalent to 2/3?
4/6, 10/12, 10/15
10/12
3/8 + 2/8 + 2/8 =
7/8
5/8 and 6/12 are equivalent fractions. Explain your answer.
FALSE
6/12 is equal to 1/2, but 5/8 is not. 4/8 would be equal to 1/2.
Is 17 PRIME or COMPOSITE?
Prime
1 - 3/10 =
7/10