Answers

Add 1/98 and 28/54

1/98 + 28/54 is 1399/2646.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 54 is 2646
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2646
2. For the 1st fraction, since 98 × 27 = 2646,
   1/98 = 1 × 27/98 × 27 = 27/2646
3. Likewise, for the 2nd fraction, since 54 × 49 = 2646,
   28/54 = 28 × 49/54 × 49 = 1372/2646
4. Add the two like fractions:
   27/2646 + 1372/2646 = 27 + 1372/2646 = 1399/2646
5. So, 1/98 + 28/54 = 1399/2646

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