Subtract 8/5 from 14/28
1st number: 14/28, 2nd number: 1 3/5
14/28 - 8/5 is -11/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 5 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
14/28 = 14 × 5/28 × 5 = 70/140 - Likewise, for the 2nd fraction, since 5 × 28 = 140,
8/5 = 8 × 28/5 × 28 = 224/140 - Subtract the two like fractions:
70/140 - 224/140 = 70 - 224/140 = -154/140 - After reducing the fraction, the answer is -11/10
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