Add 30/18 and 3/35, Solve 1 12/18 + 3/35 as a fraction

Add 30/18 and 3/35

1^st number: 1 12/18, 2^nd number: 3/35

30/18 + 3/35 is 184/105.

Find the least common denominator or LCM of the two denominators:
LCM of 18 and 35 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 18 × 35 = 630,
30/18 = 30 × 35/18 × 35 = 1050/630
Likewise, for the 2nd fraction, since 35 × 18 = 630,
3/35 = 3 × 18/35 × 18 = 54/630
Add the two like fractions:
1050/630 + 54/630 = 1050 + 54/630 = 1104/630
1104/630 simplified gives 184/105
So, 30/18 + 3/35 = 184/105
In mixed form: 179/105

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