Add 4/9 and 84/49, Solve 4/9 + 1 35/49 as a fraction

Add 4/9 and 84/49

1^st number: 4/9, 2^nd number: 1 35/49

4/9 + 84/49 is 136/63.

Find the least common denominator or LCM of the two denominators:
LCM of 9 and 49 is 441

Next, find the equivalent fraction of both fractional numbers with denominator 441
For the 1st fraction, since 9 × 49 = 441,
4/9 = 4 × 49/9 × 49 = 196/441
Likewise, for the 2nd fraction, since 49 × 9 = 441,
84/49 = 84 × 9/49 × 9 = 756/441
Add the two like fractions:
196/441 + 756/441 = 196 + 756/441 = 952/441
952/441 simplified gives 136/63
So, 4/9 + 84/49 = 136/63
In mixed form: 210/63

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