Subtract 18/49 from 27/12
1st number: 2 3/12, 2nd number: 18/49
27/12 - 18/49 is 369/196.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 49 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 12 × 49 = 588,
27/12 = 27 × 49/12 × 49 = 1323/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
18/49 = 18 × 12/49 × 12 = 216/588 - Subtract the two like fractions:
1323/588 - 216/588 = 1323 - 216/588 = 1107/588 - After reducing the fraction, the answer is 369/196
- In mixed form: 1173/196
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