Subtract 27/50 from 14/45
14/45 - 27/50 is -103/450.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 50 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 45 × 10 = 450,
14/45 = 14 × 10/45 × 10 = 140/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
27/50 = 27 × 9/50 × 9 = 243/450 - Subtract the two like fractions:
140/450 - 243/450 = 140 - 243/450 = -103/450
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