Subtract fractions with different denominators
Add fractions (different denominators)
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Total answers
Work out the difference. First find a common denominator.
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= What does this generator do?
Picks two fractions with small, different denominators (the larger one is always shown first) and asks for the difference.
How to use it
Find a common denominator, convert both fractions, then subtract the numerators. Any equivalent fraction is accepted.
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