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Add 98/56 and 9/45

1st number: 1 42/56, 2nd number: 9/45

98/56 + 9/45 is 39/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 45 is 2520
  2. For the 1st fraction, since 56 × 45 = 2520,
    98/56 = 98 × 45/56 × 45 = 4410/2520
  3. Likewise, for the 2nd fraction, since 45 × 56 = 2520,
    9/45 = 9 × 56/45 × 56 = 504/2520
  4. Add the two fractions:
    4410/2520 + 504/2520 = 4410 + 504/2520 = 4914/2520
  5. 4914/2520 simplified gives 39/20
  6. So, 98/56 + 9/45 = 39/20
    In mixed form: 119/20

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