Subtract 63/35 from 25/9, Solve 2 7/9

Subtract 63/35 from 25/9

1^st number: 2 7/9, 2^nd number: 1 28/35

25/9 - 63/35 is 44/45.

Find the least common denominator or LCM of the two denominators:
LCM of 9 and 35 is 315

Next, find the equivalent fraction of both fractional numbers with denominator 315
For the 1st fraction, since 9 × 35 = 315,
25/9 = 25 × 35/9 × 35 = 875/315
Likewise, for the 2nd fraction, since 35 × 9 = 315,
63/35 = 63 × 9/35 × 9 = 567/315
Subtract the two like fractions:
875/315 - 567/315 = 875 - 567/315 = 308/315
After reducing the fraction, the answer is 44/45

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