Answers

Add 20/98 and 60/28

1^st number: 20/98, 2^nd number: 2 4/28

20/98 + 60/28 is 115/49.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 28 is 196
   
   Next, find the equivalent fraction of both fractional numbers with denominator 196
2. For the 1st fraction, since 98 × 2 = 196,
   20/98 = 20 × 2/98 × 2 = 40/196
3. Likewise, for the 2nd fraction, since 28 × 7 = 196,
   60/28 = 60 × 7/28 × 7 = 420/196
4. Add the two like fractions:
   40/196 + 420/196 = 40 + 420/196 = 460/196
5. 460/196 simplified gives 115/49
6. So, 20/98 + 60/28 = 115/49
   In mixed form: 217/49

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