Add 35/54 and 63/12, Solve 35/54 + 5 3/12 as a fraction

Add 35/54 and 63/12

1^st number: 35/54, 2^nd number: 5 3/12

35/54 + 63/12 is 637/108.

Find the least common denominator or LCM of the two denominators:
LCM of 54 and 12 is 108

Next, find the equivalent fraction of both fractional numbers with denominator 108
For the 1st fraction, since 54 × 2 = 108,
35/54 = 35 × 2/54 × 2 = 70/108
Likewise, for the 2nd fraction, since 12 × 9 = 108,
63/12 = 63 × 9/12 × 9 = 567/108
Add the two like fractions:
70/108 + 567/108 = 70 + 567/108 = 637/108
So, 35/54 + 63/12 = 637/108
In mixed form: 597/108

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