Subtract 5/14 from 21/50
21/50 - 5/14 is 11/175.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 14 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 50 × 7 = 350,
21/50 = 21 × 7/50 × 7 = 147/350 - Likewise, for the 2nd fraction, since 14 × 25 = 350,
5/14 = 5 × 25/14 × 25 = 125/350 - Subtract the two like fractions:
147/350 - 125/350 = 147 - 125/350 = 22/350 - After reducing the fraction, the answer is 11/175
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