Subtract 90/75 from 50/36
1st number: 1 14/36, 2nd number: 1 15/75
50/36 - 90/75 is 17/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 75 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 36 × 25 = 900,
50/36 = 50 × 25/36 × 25 = 1250/900 - Likewise, for the 2nd fraction, since 75 × 12 = 900,
90/75 = 90 × 12/75 × 12 = 1080/900 - Subtract the two like fractions:
1250/900 - 1080/900 = 1250 - 1080/900 = 170/900 - After reducing the fraction, the answer is 17/90
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