Answers

Add 20/2 and 27/98

1^st number: 10 0/2, 2^nd number: 27/98

20/2 + 27/98 is 1007/98.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 98 is 98
   
   Next, find the equivalent fraction of both fractional numbers with denominator 98
2. For the 1st fraction, since 2 × 49 = 98,
   20/2 = 20 × 49/2 × 49 = 980/98
3. Likewise, for the 2nd fraction, since 98 × 1 = 98,
   27/98 = 27 × 1/98 × 1 = 27/98
4. Add the two like fractions:
   980/98 + 27/98 = 980 + 27/98 = 1007/98
5. So, 20/2 + 27/98 = 1007/98
   In mixed form: 1027/98

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