Answers

Add 3/98 and 72/14

1^st number: 3/98, 2^nd number: 5 2/14

3/98 + 72/14 is 507/98.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 14 is 98
   
   Next, find the equivalent fraction of both fractional numbers with denominator 98
2. For the 1st fraction, since 98 × 1 = 98,
   3/98 = 3 × 1/98 × 1 = 3/98
3. Likewise, for the 2nd fraction, since 14 × 7 = 98,
   72/14 = 72 × 7/14 × 7 = 504/98
4. Add the two like fractions:
   3/98 + 504/98 = 3 + 504/98 = 507/98
5. So, 3/98 + 72/14 = 507/98
   In mixed form: 517/98

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