Add 3/81 and 63/6, Solve 3/81 + 10 3/6 as a fraction

Add 3/81 and 63/6

1^st number: 3/81, 2^nd number: 10 3/6

3/81 + 63/6 is 569/54.

Find the least common denominator or LCM of the two denominators:
LCM of 81 and 6 is 162

Next, find the equivalent fraction of both fractional numbers with denominator 162
For the 1st fraction, since 81 × 2 = 162,
3/81 = 3 × 2/81 × 2 = 6/162
Likewise, for the 2nd fraction, since 6 × 27 = 162,
63/6 = 63 × 27/6 × 27 = 1701/162
Add the two like fractions:
6/162 + 1701/162 = 6 + 1701/162 = 1707/162
1707/162 simplified gives 569/54
So, 3/81 + 63/6 = 569/54
In mixed form: 1029/54

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