Add 36/18 and 35/70, Solve 2 0/18 + 35/70 as a fraction

Add 36/18 and 35/70

1^st number: 2 0/18, 2^nd number: 35/70

36/18 + 35/70 is 5/2.

Find the least common denominator or LCM of the two denominators:
LCM of 18 and 70 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 18 × 35 = 630,
36/18 = 36 × 35/18 × 35 = 1260/630
Likewise, for the 2nd fraction, since 70 × 9 = 630,
35/70 = 35 × 9/70 × 9 = 315/630
Add the two like fractions:
1260/630 + 315/630 = 1260 + 315/630 = 1575/630
1575/630 simplified gives 5/2
So, 36/18 + 35/70 = 5/2
In mixed form: 21/2

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