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Add 6/56 and 70/80

6/56 + 70/80 is 55/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 80 is 560

    Next, find the equivalent fraction of both fractional numbers with denominator 560
  2. For the 1st fraction, since 56 × 10 = 560,
    6/56 = 6 × 10/56 × 10 = 60/560
  3. Likewise, for the 2nd fraction, since 80 × 7 = 560,
    70/80 = 70 × 7/80 × 7 = 490/560
  4. Add the two like fractions:
    60/560 + 490/560 = 60 + 490/560 = 550/560
  5. 550/560 simplified gives 55/56
  6. So, 6/56 + 70/80 = 55/56

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