Answers

Add 84/75 and 12/98

1^st number: 1 9/75, 2^nd number: 12/98

84/75 + 12/98 is 1522/1225.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 98 is 7350
   
   Next, find the equivalent fraction of both fractional numbers with denominator 7350
2. For the 1st fraction, since 75 × 98 = 7350,
   84/75 = 84 × 98/75 × 98 = 8232/7350
3. Likewise, for the 2nd fraction, since 98 × 75 = 7350,
   12/98 = 12 × 75/98 × 75 = 900/7350
4. Add the two like fractions:
   8232/7350 + 900/7350 = 8232 + 900/7350 = 9132/7350
5. 9132/7350 simplified gives 1522/1225
6. So, 84/75 + 12/98 = 1522/1225
   In mixed form: 1297/1225

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