Add 10/54 and 7/80
10/54 + 7/80 is 589/2160.
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,
10/54 = 10 × 40/54 × 40 = 400/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
7/80 = 7 × 27/80 × 27 = 189/2160 - Add the two like fractions:
400/2160 + 189/2160 = 400 + 189/2160 = 589/2160 - So, 10/54 + 7/80 = 589/2160
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