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Add fractions with unlike denominators

Add fractions with unlike denominators-example-1
User DP Park
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1 Answer

1 vote
3/10 + 2/6
use their lowest common multiple — which is 30 so:
3/10 -> 9/30 (multiply by 3)
2/6 -> 10/30 (multiply by 5)
then we can get the new equation of:
9/30 + 10/30 = 19/30
User Jit B
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