Subtract 35/63 from 6/15
6/15 - 35/63 is -7/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 15 × 21 = 315,
6/15 = 6 × 21/15 × 21 = 126/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
35/63 = 35 × 5/63 × 5 = 175/315 - Subtract the two like fractions:
126/315 - 175/315 = 126 - 175/315 = -49/315 - After reducing the fraction, the answer is -7/45
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