Add 27/18 and 6/35, Solve 1 9/18 + 6/35 as a fraction

Add 27/18 and 6/35

1^st number: 1 9/18, 2^nd number: 6/35

27/18 + 6/35 is 117/70.

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,
27/18 = 27 × 35/18 × 35 = 945/630
Likewise, for the 2nd fraction, since 35 × 18 = 630,
6/35 = 6 × 18/35 × 18 = 108/630
Add the two like fractions:
945/630 + 108/630 = 945 + 108/630 = 1053/630
1053/630 simplified gives 117/70
So, 27/18 + 6/35 = 117/70
In mixed form: 147/70

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