Subtract 10/90 from 48/60
48/60 - 10/90 is 31/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
48/60 = 48 × 3/60 × 3 = 144/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
10/90 = 10 × 2/90 × 2 = 20/180 - Subtract the two like fractions:
144/180 - 20/180 = 144 - 20/180 = 124/180 - After reducing the fraction, the answer is 31/45
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