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Add 70/98 and 18/56

70/98 + 18/56 is 29/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 56 is 392

    Next, find the equivalent fraction of both fractional numbers with denominator 392
  2. For the 1st fraction, since 98 × 4 = 392,
    70/98 = 70 × 4/98 × 4 = 280/392
  3. Likewise, for the 2nd fraction, since 56 × 7 = 392,
    18/56 = 18 × 7/56 × 7 = 126/392
  4. Add the two like fractions:
    280/392 + 126/392 = 280 + 126/392 = 406/392
  5. 406/392 simplified gives 29/28
  6. So, 70/98 + 18/56 = 29/28
    In mixed form: 11/28

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