Add 3/12 and 50/35, Solve 3/12 + 1 15/35 as a fraction

Add 3/12 and 50/35

1^st number: 3/12, 2^nd number: 1 15/35

3/12 + 50/35 is 47/28.

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

Next, find the equivalent fraction of both fractional numbers with denominator 420
For the 1st fraction, since 12 × 35 = 420,
3/12 = 3 × 35/12 × 35 = 105/420
Likewise, for the 2nd fraction, since 35 × 12 = 420,
50/35 = 50 × 12/35 × 12 = 600/420
Add the two like fractions:
105/420 + 600/420 = 105 + 600/420 = 705/420
705/420 simplified gives 47/28
So, 3/12 + 50/35 = 47/28
In mixed form: 119/28

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