Subtract 49/40 from 96/98
1st number: 96/98, 2nd number: 1 9/40
96/98 - 49/40 is -481/1960.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 40 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 98 × 20 = 1960,
96/98 = 96 × 20/98 × 20 = 1920/1960 - Likewise, for the 2nd fraction, since 40 × 49 = 1960,
49/40 = 49 × 49/40 × 49 = 2401/1960 - Subtract the two like fractions:
1920/1960 - 2401/1960 = 1920 - 2401/1960 = -481/1960
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