Answers

Add 45/98 and 90/35

1^st number: 45/98, 2^nd number: 2 20/35

45/98 + 90/35 is 297/98.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 35 is 490
   
   Next, find the equivalent fraction of both fractional numbers with denominator 490
2. For the 1st fraction, since 98 × 5 = 490,
   45/98 = 45 × 5/98 × 5 = 225/490
3. Likewise, for the 2nd fraction, since 35 × 14 = 490,
   90/35 = 90 × 14/35 × 14 = 1260/490
4. Add the two like fractions:
   225/490 + 1260/490 = 225 + 1260/490 = 1485/490
5. 1485/490 simplified gives 297/98
6. So, 45/98 + 90/35 = 297/98
   In mixed form: 33/98

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