Subtract 35/5 from 63/54
1st number: 1 9/54, 2nd number: 7 0/5
63/54 - 35/5 is -35/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 5 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
63/54 = 63 × 5/54 × 5 = 315/270 - Likewise, for the 2nd fraction, since 5 × 54 = 270,
35/5 = 35 × 54/5 × 54 = 1890/270 - Subtract the two like fractions:
315/270 - 1890/270 = 315 - 1890/270 = -1575/270 - After reducing the fraction, the answer is -35/6
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