Subtract 36/80 from 60/75
60/75 - 36/80 is 7/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 80 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 75 × 16 = 1200,
60/75 = 60 × 16/75 × 16 = 960/1200 - Likewise, for the 2nd fraction, since 80 × 15 = 1200,
36/80 = 36 × 15/80 × 15 = 540/1200 - Subtract the two like fractions:
960/1200 - 540/1200 = 960 - 540/1200 = 420/1200 - After reducing the fraction, the answer is 7/20
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