Subtract 49/50 from 5/15
5/15 - 49/50 is -97/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 15 × 10 = 150,
5/15 = 5 × 10/15 × 10 = 50/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
49/50 = 49 × 3/50 × 3 = 147/150 - Subtract the two like fractions:
50/150 - 147/150 = 50 - 147/150 = -97/150
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