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Add 70/84 and 10/5

1st number: 70/84, 2nd number: 2 0/5

70/84 + 10/5 is 17/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 5 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 84 × 5 = 420,
    70/84 = 70 × 5/84 × 5 = 350/420
  3. Likewise, for the 2nd fraction, since 5 × 84 = 420,
    10/5 = 10 × 84/5 × 84 = 840/420
  4. Add the two like fractions:
    350/420 + 840/420 = 350 + 840/420 = 1190/420
  5. 1190/420 simplified gives 17/6
  6. So, 70/84 + 10/5 = 17/6
    In mixed form: 25/6

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