Subtract 1/5 from 6/63
6/63 - 1/5 is -11/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 5 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
6/63 = 6 × 5/63 × 5 = 30/315 - Likewise, for the 2nd fraction, since 5 × 63 = 315,
1/5 = 1 × 63/5 × 63 = 63/315 - Subtract the two like fractions:
30/315 - 63/315 = 30 - 63/315 = -33/315 - After reducing the fraction, the answer is -11/105
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