Subtract 27/25 from 50/45
1st number: 1 5/45, 2nd number: 1 2/25
50/45 - 27/25 is 7/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 25 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 45 × 5 = 225,
50/45 = 50 × 5/45 × 5 = 250/225 - Likewise, for the 2nd fraction, since 25 × 9 = 225,
27/25 = 27 × 9/25 × 9 = 243/225 - Subtract the two like fractions:
250/225 - 243/225 = 250 - 243/225 = 7/225
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