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Add 10/7 and 27/80

1st number: 1 3/7, 2nd number: 27/80

10/7 + 27/80 is 989/560.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 80 is 560

    Next, find the equivalent fraction of both fractional numbers with denominator 560
  2. For the 1st fraction, since 7 × 80 = 560,
    10/7 = 10 × 80/7 × 80 = 800/560
  3. Likewise, for the 2nd fraction, since 80 × 7 = 560,
    27/80 = 27 × 7/80 × 7 = 189/560
  4. Add the two like fractions:
    800/560 + 189/560 = 800 + 189/560 = 989/560
  5. So, 10/7 + 27/80 = 989/560
    In mixed form: 1429/560

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