Answers

Add 4/98 and 84/30

1^st number: 4/98, 2^nd number: 2 24/30

4/98 + 84/30 is 696/245.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 30 is 1470
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1470
2. For the 1st fraction, since 98 × 15 = 1470,
   4/98 = 4 × 15/98 × 15 = 60/1470
3. Likewise, for the 2nd fraction, since 30 × 49 = 1470,
   84/30 = 84 × 49/30 × 49 = 4116/1470
4. Add the two like fractions:
   60/1470 + 4116/1470 = 60 + 4116/1470 = 4176/1470
5. 4176/1470 simplified gives 696/245
6. So, 4/98 + 84/30 = 696/245
   In mixed form: 2206/245

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