Subtract 15/48 from 18/8
1st number: 2 2/8, 2nd number: 15/48
18/8 - 15/48 is 31/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 8 × 6 = 48,
18/8 = 18 × 6/8 × 6 = 108/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
15/48 = 15 × 1/48 × 1 = 15/48 - Subtract the two like fractions:
108/48 - 15/48 = 108 - 15/48 = 93/48 - After reducing the fraction, the answer is 31/16
- In mixed form: 115/16
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