Subtract 98/30 from 98/32
1st number: 3 2/32, 2nd number: 3 8/30
98/32 - 98/30 is -49/240.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 30 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 32 × 15 = 480,
98/32 = 98 × 15/32 × 15 = 1470/480 - Likewise, for the 2nd fraction, since 30 × 16 = 480,
98/30 = 98 × 16/30 × 16 = 1568/480 - Subtract the two like fractions:
1470/480 - 1568/480 = 1470 - 1568/480 = -98/480 - After reducing the fraction, the answer is -49/240
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