Subtract 80/54 from 15/50
1st number: 15/50, 2nd number: 1 26/54
15/50 - 80/54 is -319/270.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 54 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 50 × 27 = 1350,
15/50 = 15 × 27/50 × 27 = 405/1350 - Likewise, for the 2nd fraction, since 54 × 25 = 1350,
80/54 = 80 × 25/54 × 25 = 2000/1350 - Subtract the two like fractions:
405/1350 - 2000/1350 = 405 - 2000/1350 = -1595/1350 - After reducing the fraction, the answer is -319/270
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