Answers

Add 35/54 and 35/63

35/54 + 35/63 is 65/54.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 63 is 378
   
   Next, find the equivalent fraction of both fractional numbers with denominator 378
2. For the 1st fraction, since 54 × 7 = 378,
   35/54 = 35 × 7/54 × 7 = 245/378
3. Likewise, for the 2nd fraction, since 63 × 6 = 378,
   35/63 = 35 × 6/63 × 6 = 210/378
4. Add the two like fractions:
   245/378 + 210/378 = 245 + 210/378 = 455/378
5. 455/378 simplified gives 65/54
6. So, 35/54 + 35/63 = 65/54
   In mixed form: 111/54

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