Subtract 28/30 from 2/96
2/96 - 28/30 is -73/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 30 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 96 × 5 = 480,
2/96 = 2 × 5/96 × 5 = 10/480 - Likewise, for the 2nd fraction, since 30 × 16 = 480,
28/30 = 28 × 16/30 × 16 = 448/480 - Subtract the two like fractions:
10/480 - 448/480 = 10 - 448/480 = -438/480 - After reducing the fraction, the answer is -73/80
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