Add 25/12 and 28/84, Solve 2 1/12 + 28/84 as a fraction

Add 25/12 and 28/84

1^st number: 2 1/12, 2^nd number: 28/84

25/12 + 28/84 is 29/12.

Find the least common denominator or LCM of the two denominators:
LCM of 12 and 84 is 84

Next, find the equivalent fraction of both fractional numbers with denominator 84
For the 1st fraction, since 12 × 7 = 84,
25/12 = 25 × 7/12 × 7 = 175/84
Likewise, for the 2nd fraction, since 84 × 1 = 84,
28/84 = 28 × 1/84 × 1 = 28/84
Add the two like fractions:
175/84 + 28/84 = 175 + 28/84 = 203/84
203/84 simplified gives 29/12
So, 25/12 + 28/84 = 29/12
In mixed form: 25/12

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