Answers

Add 7/18 and 63/24

1^st number: 7/18, 2^nd number: 2 15/24

7/18 + 63/24 is 217/72.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 24 is 72
   
   Next, find the equivalent fraction of both fractional numbers with denominator 72
2. For the 1st fraction, since 18 × 4 = 72,
   7/18 = 7 × 4/18 × 4 = 28/72
3. Likewise, for the 2nd fraction, since 24 × 3 = 72,
   63/24 = 63 × 3/24 × 3 = 189/72
4. Add the two like fractions:
   28/72 + 189/72 = 28 + 189/72 = 217/72
5. So, 7/18 + 63/24 = 217/72
   In mixed form: 31/72

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