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Add 27/70 and 10/56

27/70 + 10/56 is 79/140.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 70 × 4 = 280,
    27/70 = 27 × 4/70 × 4 = 108/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    10/56 = 10 × 5/56 × 5 = 50/280
  4. Add the two like fractions:
    108/280 + 50/280 = 108 + 50/280 = 158/280
  5. 158/280 simplified gives 79/140
  6. So, 27/70 + 10/56 = 79/140

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