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Add 9/10 and 30/56

9/10 + 30/56 is 201/140.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 10 × 28 = 280,
    9/10 = 9 × 28/10 × 28 = 252/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    30/56 = 30 × 5/56 × 5 = 150/280
  4. Add the two like fractions:
    252/280 + 150/280 = 252 + 150/280 = 402/280
  5. 402/280 simplified gives 201/140
  6. So, 9/10 + 30/56 = 201/140
    In mixed form: 161/140

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