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Add 4/10 and 10/56

4/10 + 10/56 is 81/140.

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,
    4/10 = 4 × 28/10 × 28 = 112/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    10/56 = 10 × 5/56 × 5 = 50/280
  4. Add the two like fractions:
    112/280 + 50/280 = 112 + 50/280 = 162/280
  5. 162/280 simplified gives 81/140
  6. So, 4/10 + 10/56 = 81/140

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