Subtract 4/96 from 98/30
1st number: 3 8/30, 2nd number: 4/96
98/30 - 4/96 is 129/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 96 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 30 × 16 = 480,
98/30 = 98 × 16/30 × 16 = 1568/480 - Likewise, for the 2nd fraction, since 96 × 5 = 480,
4/96 = 4 × 5/96 × 5 = 20/480 - Subtract the two like fractions:
1568/480 - 20/480 = 1568 - 20/480 = 1548/480 - After reducing the fraction, the answer is 129/40
- In mixed form: 39/40
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