Answers

Add 24/10 and 1/42

1^st number: 2 4/10, 2^nd number: 1/42

24/10 + 1/42 is 509/210.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 42 is 210
   
   Next, find the equivalent fraction of both fractional numbers with denominator 210
2. For the 1st fraction, since 10 × 21 = 210,
   24/10 = 24 × 21/10 × 21 = 504/210
3. Likewise, for the 2nd fraction, since 42 × 5 = 210,
   1/42 = 1 × 5/42 × 5 = 5/210
4. Add the two like fractions:
   504/210 + 5/210 = 504 + 5/210 = 509/210
5. So, 24/10 + 1/42 = 509/210
   In mixed form: 289/210

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