Subtract 50/45 from 98/96
1st number: 1 2/96, 2nd number: 1 5/45
98/96 - 50/45 is -13/144.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 45 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 96 × 15 = 1440,
98/96 = 98 × 15/96 × 15 = 1470/1440 - Likewise, for the 2nd fraction, since 45 × 32 = 1440,
50/45 = 50 × 32/45 × 32 = 1600/1440 - Subtract the two like fractions:
1470/1440 - 1600/1440 = 1470 - 1600/1440 = -130/1440 - After reducing the fraction, the answer is -13/144
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