Add 63/9 and 30/27, Solve 7 0/9 + 1 3/27 as a fraction

Add 63/9 and 30/27

1^st number: 7 0/9, 2^nd number: 1 3/27

63/9 + 30/27 is 73/9.

Find the least common denominator or LCM of the two denominators:
LCM of 9 and 27 is 27

Next, find the equivalent fraction of both fractional numbers with denominator 27
For the 1st fraction, since 9 × 3 = 27,
63/9 = 63 × 3/9 × 3 = 189/27
Likewise, for the 2nd fraction, since 27 × 1 = 27,
30/27 = 30 × 1/27 × 1 = 30/27
Add the two like fractions:
189/27 + 30/27 = 189 + 30/27 = 219/27
219/27 simplified gives 73/9
So, 63/9 + 30/27 = 73/9
In mixed form: 81/9

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