Subtract 30/24 from 14/28
1st number: 14/28, 2nd number: 1 6/24
14/28 - 30/24 is -3/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 28 × 6 = 168,
14/28 = 14 × 6/28 × 6 = 84/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
30/24 = 30 × 7/24 × 7 = 210/168 - Subtract the two like fractions:
84/168 - 210/168 = 84 - 210/168 = -126/168 - After reducing the fraction, the answer is -3/4
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