Add 56/42 and 84/9, Solve 1 14/42 + 9 3/9 as a fraction

Add 56/42 and 84/9

1^st number: 1 14/42, 2^nd number: 9 3/9

56/42 + 84/9 is 32/3.

Find the least common denominator or LCM of the two denominators:
LCM of 42 and 9 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 42 × 3 = 126,
56/42 = 56 × 3/42 × 3 = 168/126
Likewise, for the 2nd fraction, since 9 × 14 = 126,
84/9 = 84 × 14/9 × 14 = 1176/126
Add the two like fractions:
168/126 + 1176/126 = 168 + 1176/126 = 1344/126
1344/126 simplified gives 32/3
So, 56/42 + 84/9 = 32/3
In mixed form: 102/3

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