Add 27/54 and 28/8, Solve 27/54 + 3 4/8 as a fraction

Add 27/54 and 28/8

1^st number: 27/54, 2^nd number: 3 4/8

27/54 + 28/8 is 4/1.

Find the least common denominator or LCM of the two denominators:
LCM of 54 and 8 is 216

Next, find the equivalent fraction of both fractional numbers with denominator 216
For the 1st fraction, since 54 × 4 = 216,
27/54 = 27 × 4/54 × 4 = 108/216
Likewise, for the 2nd fraction, since 8 × 27 = 216,
28/8 = 28 × 27/8 × 27 = 756/216
Add the two like fractions:
108/216 + 756/216 = 108 + 756/216 = 864/216
864/216 simplified gives 4/1
So, 27/54 + 28/8 = 4/1

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