Add 4/35 and 15/12, Solve 4/35 + 1 3/12 as a fraction

Add 4/35 and 15/12

1^st number: 4/35, 2^nd number: 1 3/12

4/35 + 15/12 is 191/140.

Find the least common denominator or LCM of the two denominators:
LCM of 35 and 12 is 420

Next, find the equivalent fraction of both fractional numbers with denominator 420
For the 1st fraction, since 35 × 12 = 420,
4/35 = 4 × 12/35 × 12 = 48/420
Likewise, for the 2nd fraction, since 12 × 35 = 420,
15/12 = 15 × 35/12 × 35 = 525/420
Add the two like fractions:
48/420 + 525/420 = 48 + 525/420 = 573/420
573/420 simplified gives 191/140
So, 4/35 + 15/12 = 191/140
In mixed form: 151/140

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