Add 6/80 and 45/54
6/80 + 45/54 is 109/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 54 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 80 × 27 = 2160,
6/80 = 6 × 27/80 × 27 = 162/2160 - Likewise, for the 2nd fraction, since 54 × 40 = 2160,
45/54 = 45 × 40/54 × 40 = 1800/2160 - Add the two like fractions:
162/2160 + 1800/2160 = 162 + 1800/2160 = 1962/2160 - 1962/2160 simplified gives 109/120
- So, 6/80 + 45/54 = 109/120
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