Answers

Add 12/63 and 35/25

1^st number: 12/63, 2^nd number: 1 10/25

12/63 + 35/25 is 167/105.

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,
   12/63 = 12 × 25/63 × 25 = 300/1575
3. Likewise, for the 2nd fraction, since 25 × 63 = 1575,
   35/25 = 35 × 63/25 × 63 = 2205/1575
4. Add the two like fractions:
   300/1575 + 2205/1575 = 300 + 2205/1575 = 2505/1575
5. 2505/1575 simplified gives 167/105
6. So, 12/63 + 35/25 = 167/105
   In mixed form: 162/105

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