Add 5/54 and 4/80
5/54 + 4/80 is 77/540.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 80 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 54 × 40 = 2160,
5/54 = 5 × 40/54 × 40 = 200/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
4/80 = 4 × 27/80 × 27 = 108/2160 - Add the two like fractions:
200/2160 + 108/2160 = 200 + 108/2160 = 308/2160 - 308/2160 simplified gives 77/540
- So, 5/54 + 4/80 = 77/540
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