Answers

Add 75/10 and 25/63

1^st number: 7 5/10, 2^nd number: 25/63

75/10 + 25/63 is 995/126.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 63 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 10 × 63 = 630,
   75/10 = 75 × 63/10 × 63 = 4725/630
3. Likewise, for the 2nd fraction, since 63 × 10 = 630,
   25/63 = 25 × 10/63 × 10 = 250/630
4. Add the two like fractions:
   4725/630 + 250/630 = 4725 + 250/630 = 4975/630
5. 4975/630 simplified gives 995/126
6. So, 75/10 + 25/63 = 995/126
   In mixed form: 7113/126

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