Answers

Add 25/84 and 30/27

1^st number: 25/84, 2^nd number: 1 3/27

25/84 + 30/27 is 355/252.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 27 is 756
   
   Next, find the equivalent fraction of both fractional numbers with denominator 756
2. For the 1st fraction, since 84 × 9 = 756,
   25/84 = 25 × 9/84 × 9 = 225/756
3. Likewise, for the 2nd fraction, since 27 × 28 = 756,
   30/27 = 30 × 28/27 × 28 = 840/756
4. Add the two like fractions:
   225/756 + 840/756 = 225 + 840/756 = 1065/756
5. 1065/756 simplified gives 355/252
6. So, 25/84 + 30/27 = 355/252
   In mixed form: 1103/252

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