Subtract 28/7 from 14/16
1st number: 14/16, 2nd number: 4 0/7
14/16 - 28/7 is -25/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 7 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
14/16 = 14 × 7/16 × 7 = 98/112 - Likewise, for the 2nd fraction, since 7 × 16 = 112,
28/7 = 28 × 16/7 × 16 = 448/112 - Subtract the two like fractions:
98/112 - 448/112 = 98 - 448/112 = -350/112 - After reducing the fraction, the answer is -25/8
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