Answers

Add 9/80 and 24/98

9/80 + 24/98 is 1401/3920.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 80 and 98 is 3920
   
   Next, find the equivalent fraction of both fractional numbers with denominator 3920
2. For the 1st fraction, since 80 × 49 = 3920,
   9/80 = 9 × 49/80 × 49 = 441/3920
3. Likewise, for the 2nd fraction, since 98 × 40 = 3920,
   24/98 = 24 × 40/98 × 40 = 960/3920
4. Add the two like fractions:
   441/3920 + 960/3920 = 441 + 960/3920 = 1401/3920
5. So, 9/80 + 24/98 = 1401/3920

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