Add 12/50 and 30/7, Solve 12/50 + 4 2/7 as a fraction

Add 12/50 and 30/7

1^st number: 12/50, 2^nd number: 4 2/7

12/50 + 30/7 is 792/175.

Find the least common denominator or LCM of the two denominators:
LCM of 50 and 7 is 350

Next, find the equivalent fraction of both fractional numbers with denominator 350
For the 1st fraction, since 50 × 7 = 350,
12/50 = 12 × 7/50 × 7 = 84/350
Likewise, for the 2nd fraction, since 7 × 50 = 350,
30/7 = 30 × 50/7 × 50 = 1500/350
Add the two like fractions:
84/350 + 1500/350 = 84 + 1500/350 = 1584/350
1584/350 simplified gives 792/175
So, 12/50 + 30/7 = 792/175
In mixed form: 492/175

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