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Add 7/56 and 18/9

1st number: 7/56, 2nd number: 2 0/9

7/56 + 18/9 is 17/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 9 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 56 × 9 = 504,
    7/56 = 7 × 9/56 × 9 = 63/504
  3. Likewise, for the 2nd fraction, since 9 × 56 = 504,
    18/9 = 18 × 56/9 × 56 = 1008/504
  4. Add the two like fractions:
    63/504 + 1008/504 = 63 + 1008/504 = 1071/504
  5. 1071/504 simplified gives 17/8
  6. So, 7/56 + 18/9 = 17/8
    In mixed form: 21/8

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