Subtract 40/9 from 63/35
1st number: 1 28/35, 2nd number: 4 4/9
63/35 - 40/9 is -119/45.
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,
63/35 = 63 × 9/35 × 9 = 567/315 - Likewise, for the 2nd fraction, since 9 × 35 = 315,
40/9 = 40 × 35/9 × 35 = 1400/315 - Subtract the two like fractions:
567/315 - 1400/315 = 567 - 1400/315 = -833/315 - After reducing the fraction, the answer is -119/45
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