Least Common Denominator
What is the least common denominator for halves and fourths?
Fourths
What is 1/2 +1/2? Make a mixed number answer if possible.
1
What is 2/2 - 1/2? Make a mixed number answer if possible.
1/2
What is 2 X 1/2? Make a mixed number answer if possible.
1
What is 1/2 X 1/2? Make a mixed number answer if possible.
1/4
What is the least common denominator for halves and thirds?
Sixths
What is 1/3+4/3? Make a mixed number answer if possible.
1 2/3
What is 5/3-1/3? Make a mixed number answer if possible.
1 1/3
What is 63 X 2/7 ? Make a mixed number answer if possible.
18
What is 2/3 X 4/5? Make a mixed number answer if possible.
8/15
What is the least common denominator for fifths and sixths?
thirtieths
What is 1/4+1/3? Make a mixed number answer if possible.
7/12
What is 3/4-1/2? Make a mixed number answer if possible.
1/4
What is 45 X 7/5? Make a mixed number answer if possible.
63
What is 4/5 X 3/8? MUST be in simplest form
3/10
What is is the least common denominator for sixths and fourths?
Twelfths
What is 3/4 + 5/6? Make a mixed number answer if possible.
1 7/12 or 1 14/24
What is 5/6 - 3/4? Make a mixed number answer if possible.
1/12 or 2/24
What is 37 X 1/5? Make a mixed number answer if possible.
7 2/5
What is 10/12 X 3/5? MUST be in simplest form
1/2
What is the least common denominator for sixths and eighths?
twenty fourths
What is 1 2/3+ 3 5/7? Make a mixed number answer if possible.
5 4/21
What is 3 3/4 - 2 4/5? Make a mixed number answer if possible.
19/20
What is 100 X 13/20? Make a mixed number answer if possible.
65
What is 20/9 X 4/5? MUST be simplest for AND mixed number if possible.
1 7/9