Subtract 16/72 from 36/56
36/56 - 16/72 is 53/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 72 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
36/56 = 36 × 9/56 × 9 = 324/504 - Likewise, for the 2nd fraction, since 72 × 7 = 504,
16/72 = 16 × 7/72 × 7 = 112/504 - Subtract the two like fractions:
324/504 - 112/504 = 324 - 112/504 = 212/504 - After reducing the fraction, the answer is 53/126
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