Add 63/7 and 10/9, Solve 9 0/7 + 1 1/9 as a fraction

Add 63/7 and 10/9

1^st number: 9 0/7, 2^nd number: 1 1/9

63/7 + 10/9 is 91/9.

Find the least common denominator or LCM of the two denominators:
LCM of 7 and 9 is 63

Next, find the equivalent fraction of both fractional numbers with denominator 63
For the 1st fraction, since 7 × 9 = 63,
63/7 = 63 × 9/7 × 9 = 567/63
Likewise, for the 2nd fraction, since 9 × 7 = 63,
10/9 = 10 × 7/9 × 7 = 70/63
Add the two like fractions:
567/63 + 70/63 = 567 + 70/63 = 637/63
637/63 simplified gives 91/9
So, 63/7 + 10/9 = 91/9
In mixed form: 101/9

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