Add 27/16 and 80/35, Solve 1 11/16 + 2 10/35 as a fraction

Add 27/16 and 80/35

1^st number: 1 11/16, 2^nd number: 2 10/35

27/16 + 80/35 is 445/112.

Find the least common denominator or LCM of the two denominators:
LCM of 16 and 35 is 560

Next, find the equivalent fraction of both fractional numbers with denominator 560
For the 1st fraction, since 16 × 35 = 560,
27/16 = 27 × 35/16 × 35 = 945/560
Likewise, for the 2nd fraction, since 35 × 16 = 560,
80/35 = 80 × 16/35 × 16 = 1280/560
Add the two like fractions:
945/560 + 1280/560 = 945 + 1280/560 = 2225/560
2225/560 simplified gives 445/112
So, 27/16 + 80/35 = 445/112
In mixed form: 3109/112

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