Add 50/12 and 1/81, Solve 4 2/12 + 1/81 as a fraction

Add 50/12 and 1/81

1^st number: 4 2/12, 2^nd number: 1/81

50/12 + 1/81 is 677/162.

Find the least common denominator or LCM of the two denominators:
LCM of 12 and 81 is 324

Next, find the equivalent fraction of both fractional numbers with denominator 324
For the 1st fraction, since 12 × 27 = 324,
50/12 = 50 × 27/12 × 27 = 1350/324
Likewise, for the 2nd fraction, since 81 × 4 = 324,
1/81 = 1 × 4/81 × 4 = 4/324
Add the two like fractions:
1350/324 + 4/324 = 1350 + 4/324 = 1354/324
1354/324 simplified gives 677/162
So, 50/12 + 1/81 = 677/162
In mixed form: 429/162

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