Subtract 63/9 from 10/35
1st number: 10/35, 2nd number: 7 0/9
10/35 - 63/9 is -47/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 9 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
10/35 = 10 × 9/35 × 9 = 90/315 - Likewise, for the 2nd fraction, since 9 × 35 = 315,
63/9 = 63 × 35/9 × 35 = 2205/315 - Subtract the two like fractions:
90/315 - 2205/315 = 90 - 2205/315 = -2115/315 - After reducing the fraction, the answer is -47/7
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