Add 75/27 and 6/80
1st number: 2 21/27, 2nd number: 6/80
75/27 + 6/80 is 1027/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 80 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 27 × 80 = 2160,
75/27 = 75 × 80/27 × 80 = 6000/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
6/80 = 6 × 27/80 × 27 = 162/2160 - Add the two like fractions:
6000/2160 + 162/2160 = 6000 + 162/2160 = 6162/2160 - 6162/2160 simplified gives 1027/360
- So, 75/27 + 6/80 = 1027/360
In mixed form: 2307/360
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