Add 3/80 and 54/35, Solve 3/80 + 1 19/35 as a fraction

Add 3/80 and 54/35

1^st number: 3/80, 2^nd number: 1 19/35

3/80 + 54/35 is 177/112.

Find the least common denominator or LCM of the two denominators:
LCM of 80 and 35 is 560

Next, find the equivalent fraction of both fractional numbers with denominator 560
For the 1st fraction, since 80 × 7 = 560,
3/80 = 3 × 7/80 × 7 = 21/560
Likewise, for the 2nd fraction, since 35 × 16 = 560,
54/35 = 54 × 16/35 × 16 = 864/560
Add the two like fractions:
21/560 + 864/560 = 21 + 864/560 = 885/560
885/560 simplified gives 177/112
So, 3/80 + 54/35 = 177/112
In mixed form: 165/112

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