Answers

Add 2/5 and 75/98

2/5 + 75/98 is 571/490.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 5 and 98 is 490
   
   Next, find the equivalent fraction of both fractional numbers with denominator 490
2. For the 1st fraction, since 5 × 98 = 490,
   2/5 = 2 × 98/5 × 98 = 196/490
3. Likewise, for the 2nd fraction, since 98 × 5 = 490,
   75/98 = 75 × 5/98 × 5 = 375/490
4. Add the two like fractions:
   196/490 + 375/490 = 196 + 375/490 = 571/490
5. So, 2/5 + 75/98 = 571/490
   In mixed form: 181/490

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