Subtract 45/16 from 28/14
1st number: 2 0/14, 2nd number: 2 13/16
28/14 - 45/16 is -13/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 14 × 8 = 112,
28/14 = 28 × 8/14 × 8 = 224/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
45/16 = 45 × 7/16 × 7 = 315/112 - Subtract the two like fractions:
224/112 - 315/112 = 224 - 315/112 = -91/112 - After reducing the fraction, the answer is -13/16
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