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Add 70/98 and 98/70

1st number: 70/98, 2nd number: 1 28/70

70/98 + 98/70 is 74/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 70 is 490
  2. For the 1st fraction, since 98 × 5 = 490,
    70/98 = 70 × 5/98 × 5 = 350/490
  3. Likewise, for the 2nd fraction, since 70 × 7 = 490,
    98/70 = 98 × 7/70 × 7 = 686/490
  4. Add the two fractions:
    350/490 + 686/490 = 350 + 686/490 = 1036/490
  5. After reducing the fraction, the answer is 74/35
  6. In mixed form: 24/35

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