Subtract 27/10 from 25/32
1st number: 25/32, 2nd number: 2 7/10
25/32 - 27/10 is -307/160.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 10 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 32 × 5 = 160,
25/32 = 25 × 5/32 × 5 = 125/160 - Likewise, for the 2nd fraction, since 10 × 16 = 160,
27/10 = 27 × 16/10 × 16 = 432/160 - Subtract the two like fractions:
125/160 - 432/160 = 125 - 432/160 = -307/160
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