Add 81/6 and 14/80, Solve 13 3/6 + 14/80 as a fraction

Add 81/6 and 14/80

1^st number: 13 3/6, 2^nd number: 14/80

81/6 + 14/80 is 547/40.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 80 is 240

Next, find the equivalent fraction of both fractional numbers with denominator 240
For the 1st fraction, since 6 × 40 = 240,
81/6 = 81 × 40/6 × 40 = 3240/240
Likewise, for the 2nd fraction, since 80 × 3 = 240,
14/80 = 14 × 3/80 × 3 = 42/240
Add the two like fractions:
3240/240 + 42/240 = 3240 + 42/240 = 3282/240
3282/240 simplified gives 547/40
So, 81/6 + 14/80 = 547/40
In mixed form: 1327/40

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