Answers

Add 7/98 and 80/75

1^st number: 7/98, 2^nd number: 1 5/75

7/98 + 80/75 is 239/210.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 75 is 7350
   
   Next, find the equivalent fraction of both fractional numbers with denominator 7350
2. For the 1st fraction, since 98 × 75 = 7350,
   7/98 = 7 × 75/98 × 75 = 525/7350
3. Likewise, for the 2nd fraction, since 75 × 98 = 7350,
   80/75 = 80 × 98/75 × 98 = 7840/7350
4. Add the two like fractions:
   525/7350 + 7840/7350 = 525 + 7840/7350 = 8365/7350
5. 8365/7350 simplified gives 239/210
6. So, 7/98 + 80/75 = 239/210
   In mixed form: 129/210

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