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Add 20/70 and 50/56

20/70 + 50/56 is 33/28.

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,
    20/70 = 20 × 4/70 × 4 = 80/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    50/56 = 50 × 5/56 × 5 = 250/280
  4. Add the two like fractions:
    80/280 + 250/280 = 80 + 250/280 = 330/280
  5. 330/280 simplified gives 33/28
  6. So, 20/70 + 50/56 = 33/28
    In mixed form: 15/28

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