Subtract 60/48 from 15/30
1st number: 15/30, 2nd number: 1 12/48
15/30 - 60/48 is -3/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
15/30 = 15 × 8/30 × 8 = 120/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
60/48 = 60 × 5/48 × 5 = 300/240 - Subtract the two like fractions:
120/240 - 300/240 = 120 - 300/240 = -180/240 - After reducing the fraction, the answer is -3/4
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