Subtract 50/18 from 20/24
1st number: 20/24, 2nd number: 2 14/18
20/24 - 50/18 is -35/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 18 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
20/24 = 20 × 3/24 × 3 = 60/72 - Likewise, for the 2nd fraction, since 18 × 4 = 72,
50/18 = 50 × 4/18 × 4 = 200/72 - Subtract the two like fractions:
60/72 - 200/72 = 60 - 200/72 = -140/72 - After reducing the fraction, the answer is -35/18
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