Subtract 80/50 from 1/15
1st number: 1/15, 2nd number: 1 30/50
1/15 - 80/50 is -23/15.
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,
1/15 = 1 × 10/15 × 10 = 10/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
80/50 = 80 × 3/50 × 3 = 240/150 - Subtract the two like fractions:
10/150 - 240/150 = 10 - 240/150 = -230/150 - After reducing the fraction, the answer is -23/15
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