Add 6/81 and 3/4
6/81 + 3/4 is 89/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 4 is 324
Next, find the equivalent fraction of both fractional numbers with denominator 324 - For the 1st fraction, since 81 × 4 = 324,
6/81 = 6 × 4/81 × 4 = 24/324 - Likewise, for the 2nd fraction, since 4 × 81 = 324,
3/4 = 3 × 81/4 × 81 = 243/324 - Add the two like fractions:
24/324 + 243/324 = 24 + 243/324 = 267/324 - 267/324 simplified gives 89/108
- So, 6/81 + 3/4 = 89/108
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