Add 6/80 and 1/81
6/80 + 1/81 is 283/3240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 81 is 6480
Next, find the equivalent fraction of both fractional numbers with denominator 6480 - For the 1st fraction, since 80 × 81 = 6480,
6/80 = 6 × 81/80 × 81 = 486/6480 - Likewise, for the 2nd fraction, since 81 × 80 = 6480,
1/81 = 1 × 80/81 × 80 = 80/6480 - Add the two like fractions:
486/6480 + 80/6480 = 486 + 80/6480 = 566/6480 - 566/6480 simplified gives 283/3240
- So, 6/80 + 1/81 = 283/3240
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