Answers

Add 32/81 and 54/60

32/81 + 54/60 is 1049/810.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 81 and 60 is 1620
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1620
2. For the 1st fraction, since 81 × 20 = 1620,
   32/81 = 32 × 20/81 × 20 = 640/1620
3. Likewise, for the 2nd fraction, since 60 × 27 = 1620,
   54/60 = 54 × 27/60 × 27 = 1458/1620
4. Add the two like fractions:
   640/1620 + 1458/1620 = 640 + 1458/1620 = 2098/1620
5. 2098/1620 simplified gives 1049/810
6. So, 32/81 + 54/60 = 1049/810
   In mixed form: 1239/810

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