Subtract 9/50 from 18/54
18/54 - 9/50 is 23/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 50 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 54 × 25 = 1350,
18/54 = 18 × 25/54 × 25 = 450/1350 - Likewise, for the 2nd fraction, since 50 × 27 = 1350,
9/50 = 9 × 27/50 × 27 = 243/1350 - Subtract the two like fractions:
450/1350 - 243/1350 = 450 - 243/1350 = 207/1350 - After reducing the fraction, the answer is 23/150
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