Subtract 32/5 from 10/28
1st number: 10/28, 2nd number: 6 2/5
10/28 - 32/5 is -423/70.
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,
10/28 = 10 × 5/28 × 5 = 50/140 - Likewise, for the 2nd fraction, since 5 × 28 = 140,
32/5 = 32 × 28/5 × 28 = 896/140 - Subtract the two like fractions:
50/140 - 896/140 = 50 - 896/140 = -846/140 - After reducing the fraction, the answer is -423/70
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