Add 18/16 and 36/28, Solve 1 2/16 + 1 8/28 as a fraction

Add 18/16 and 36/28

1^st number: 1 2/16, 2^nd number: 1 8/28

18/16 + 36/28 is 135/56.

Find the least common denominator or LCM of the two denominators:
LCM of 16 and 28 is 112

Next, find the equivalent fraction of both fractional numbers with denominator 112
For the 1st fraction, since 16 × 7 = 112,
18/16 = 18 × 7/16 × 7 = 126/112
Likewise, for the 2nd fraction, since 28 × 4 = 112,
36/28 = 36 × 4/28 × 4 = 144/112
Add the two like fractions:
126/112 + 144/112 = 126 + 144/112 = 270/112
270/112 simplified gives 135/56
So, 18/16 + 36/28 = 135/56
In mixed form: 223/56

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