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Add 98/56 and 28/10

1st number: 1 42/56, 2nd number: 2 8/10

98/56 + 28/10 is 91/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 10 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 56 × 5 = 280,
    98/56 = 98 × 5/56 × 5 = 490/280
  3. Likewise, for the 2nd fraction, since 10 × 28 = 280,
    28/10 = 28 × 28/10 × 28 = 784/280
  4. Add the two like fractions:
    490/280 + 784/280 = 490 + 784/280 = 1274/280
  5. 1274/280 simplified gives 91/20
  6. So, 98/56 + 28/10 = 91/20
    In mixed form: 411/20

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