Add 56/36 and 98/42, Solve 1 20/36 + 2 14/42 as a fraction

Add 56/36 and 98/42

1^st number: 1 20/36, 2^nd number: 2 14/42

56/36 + 98/42 is 35/9.

Find the least common denominator or LCM of the two denominators:
LCM of 36 and 42 is 252

Next, find the equivalent fraction of both fractional numbers with denominator 252
For the 1st fraction, since 36 × 7 = 252,
56/36 = 56 × 7/36 × 7 = 392/252
Likewise, for the 2nd fraction, since 42 × 6 = 252,
98/42 = 98 × 6/42 × 6 = 588/252
Add the two like fractions:
392/252 + 588/252 = 392 + 588/252 = 980/252
980/252 simplified gives 35/9
So, 56/36 + 98/42 = 35/9
In mixed form: 38/9

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