Subtract 27/16 from 48/49
1st number: 48/49, 2nd number: 1 11/16
48/49 - 27/16 is -555/784.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 16 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 49 × 16 = 784,
48/49 = 48 × 16/49 × 16 = 768/784 - Likewise, for the 2nd fraction, since 16 × 49 = 784,
27/16 = 27 × 49/16 × 49 = 1323/784 - Subtract the two like fractions:
768/784 - 1323/784 = 768 - 1323/784 = -555/784
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