Subtract 49/50 from 15/35
15/35 - 49/50 is -193/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 35 × 10 = 350,
15/35 = 15 × 10/35 × 10 = 150/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
49/50 = 49 × 7/50 × 7 = 343/350 - Subtract the two like fractions:
150/350 - 343/350 = 150 - 343/350 = -193/350
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