Answers

Add 27/98 and 75/15

1^st number: 27/98, 2^nd number: 5 0/15

27/98 + 75/15 is 517/98.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 15 is 1470
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1470
2. For the 1st fraction, since 98 × 15 = 1470,
   27/98 = 27 × 15/98 × 15 = 405/1470
3. Likewise, for the 2nd fraction, since 15 × 98 = 1470,
   75/15 = 75 × 98/15 × 98 = 7350/1470
4. Add the two like fractions:
   405/1470 + 7350/1470 = 405 + 7350/1470 = 7755/1470
5. 7755/1470 simplified gives 517/98
6. So, 27/98 + 75/15 = 517/98
   In mixed form: 527/98

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