Add 80/35 and 4/18, Solve 2 10/35 + 4/18 as a fraction

Add 80/35 and 4/18

1^st number: 2 10/35, 2^nd number: 4/18

80/35 + 4/18 is 158/63.

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

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 35 × 18 = 630,
80/35 = 80 × 18/35 × 18 = 1440/630
Likewise, for the 2nd fraction, since 18 × 35 = 630,
4/18 = 4 × 35/18 × 35 = 140/630
Add the two like fractions:
1440/630 + 140/630 = 1440 + 140/630 = 1580/630
1580/630 simplified gives 158/63
So, 80/35 + 4/18 = 158/63
In mixed form: 232/63

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