Answers

Add 9/42 and 8/98

9/42 + 8/98 is 29/98.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 42 and 98 is 294
   
   Next, find the equivalent fraction of both fractional numbers with denominator 294
2. For the 1st fraction, since 42 × 7 = 294,
   9/42 = 9 × 7/42 × 7 = 63/294
3. Likewise, for the 2nd fraction, since 98 × 3 = 294,
   8/98 = 8 × 3/98 × 3 = 24/294
4. Add the two like fractions:
   63/294 + 24/294 = 63 + 24/294 = 87/294
5. 87/294 simplified gives 29/98
6. So, 9/42 + 8/98 = 29/98

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