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Add 20/14 and 20/80

1st number: 1 6/14, 2nd number: 20/80

20/14 + 20/80 is 47/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 80 is 560

    Next, find the equivalent fraction of both fractional numbers with denominator 560
  2. For the 1st fraction, since 14 × 40 = 560,
    20/14 = 20 × 40/14 × 40 = 800/560
  3. Likewise, for the 2nd fraction, since 80 × 7 = 560,
    20/80 = 20 × 7/80 × 7 = 140/560
  4. Add the two like fractions:
    800/560 + 140/560 = 800 + 140/560 = 940/560
  5. 940/560 simplified gives 47/28
  6. So, 20/14 + 20/80 = 47/28
    In mixed form: 119/28

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