Answers

Add 28/63 and 36/25

1^st number: 28/63, 2^nd number: 1 11/25

28/63 + 36/25 is 424/225.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 25 is 1575
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1575
2. For the 1st fraction, since 63 × 25 = 1575,
   28/63 = 28 × 25/63 × 25 = 700/1575
3. Likewise, for the 2nd fraction, since 25 × 63 = 1575,
   36/25 = 36 × 63/25 × 63 = 2268/1575
4. Add the two like fractions:
   700/1575 + 2268/1575 = 700 + 2268/1575 = 2968/1575
5. 2968/1575 simplified gives 424/225
6. So, 28/63 + 36/25 = 424/225
   In mixed form: 1199/225

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