Subtract 15/72 from 98/48
1st number: 2 2/48, 2nd number: 15/72
98/48 - 15/72 is 11/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 72 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
98/48 = 98 × 3/48 × 3 = 294/144 - Likewise, for the 2nd fraction, since 72 × 2 = 144,
15/72 = 15 × 2/72 × 2 = 30/144 - Subtract the two like fractions:
294/144 - 30/144 = 294 - 30/144 = 264/144 - After reducing the fraction, the answer is 11/6
- In mixed form: 15/6
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