Answers

Add 24/63 and 42/10

1^st number: 24/63, 2^nd number: 4 2/10

24/63 + 42/10 is 481/105.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 10 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 63 × 10 = 630,
   24/63 = 24 × 10/63 × 10 = 240/630
3. Likewise, for the 2nd fraction, since 10 × 63 = 630,
   42/10 = 42 × 63/10 × 63 = 2646/630
4. Add the two like fractions:
   240/630 + 2646/630 = 240 + 2646/630 = 2886/630
5. 2886/630 simplified gives 481/105
6. So, 24/63 + 42/10 = 481/105
   In mixed form: 461/105

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