Subtract 80/27 from 7/16
1st number: 7/16, 2nd number: 2 26/27
7/16 - 80/27 is -1091/432.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 27 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 16 × 27 = 432,
7/16 = 7 × 27/16 × 27 = 189/432 - Likewise, for the 2nd fraction, since 27 × 16 = 432,
80/27 = 80 × 16/27 × 16 = 1280/432 - Subtract the two like fractions:
189/432 - 1280/432 = 189 - 1280/432 = -1091/432
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