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Add 7/5 and 5/98

1st number: 1 2/5, 2nd number: 5/98

7/5 + 5/98 is 711/490.

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,
    7/5 = 7 × 98/5 × 98 = 686/490
  3. Likewise, for the 2nd fraction, since 98 × 5 = 490,
    5/98 = 5 × 5/98 × 5 = 25/490
  4. Add the two like fractions:
    686/490 + 25/490 = 686 + 25/490 = 711/490
  5. So, 7/5 + 5/98 = 711/490
    In mixed form: 1221/490

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