Add 6/81 and 3/30
6/81 + 3/30 is 47/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 30 is 810
Next, find the equivalent fraction of both fractional numbers with denominator 810 - For the 1st fraction, since 81 × 10 = 810,
6/81 = 6 × 10/81 × 10 = 60/810 - Likewise, for the 2nd fraction, since 30 × 27 = 810,
3/30 = 3 × 27/30 × 27 = 81/810 - Add the two like fractions:
60/810 + 81/810 = 60 + 81/810 = 141/810 - 141/810 simplified gives 47/270
- So, 6/81 + 3/30 = 47/270
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