Equivalent Fractions
Simplest Form
Least Common Multiples
Adding Fractions with Unlike Denominators
Subtracting Fractions with Unlike Denominators
100
Write two equivalent fractions for 6/9
What is 2/3, 12/18, 18/27, etc.
100
Write 16/32 in simplest form
What is 1/2
100
What is the least common multiple for 3 and 5
What is 15
100
What is 5/8 + 1/6
What is 19/24
100
What is 5/8 - 1/4
What is 3/8
200
Find two equivalent fractions for 10/35
What is 2/7, 20/70, and 30/105, etc.
200
Write 10/14 in simplest form
What is 5/7
200
What is the least common multiple for 8 and 9
What is 72
200
What is 1/6 + 3/10
What is 7/15
200
What is 2/3 - 5/9
What is 1/9
300
Write two equivalent fractions for 7/21
What is 1/3, 14/42, and 21/63 ,etc.
300
Write 55/60 in simplest form
What is 11/12
300
What is the least common multiple for 8 and 16
What is 16
300
What is 3/20 + 2/5
What is 11/20
300
What is 1/5 - 1/7
What is 2/35
400
Write two equivalent fractions for 6/10
What is 3/5, 12/20, and 18/30, etc.
400
Write 22/44 in simplest form
What is 1/2
400
What is the least common multiple for 10 and 12
What is 60
400
What is 7/8 + 1/12
What is 23/24
400
What is 6/7 - 1/2
What is 5/14
500
Write two equivalent fractions for 9/10
What is 18/20, 27/30, and 36/40, etc.
500
Write 60/80 in simplest form
What is 3/4
500
What is the least common multiple for 8 and 15
What is 120
500
What is 1/4 + 7/10
What is 19/20
500
What is 5/6 - 3/4
What is 1/12
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