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Add 10/70 and 6/72

10/70 + 6/72 is 19/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 72 is 2520

    Next, find the equivalent fraction of both fractional numbers with denominator 2520
  2. For the 1st fraction, since 70 × 36 = 2520,
    10/70 = 10 × 36/70 × 36 = 360/2520
  3. Likewise, for the 2nd fraction, since 72 × 35 = 2520,
    6/72 = 6 × 35/72 × 35 = 210/2520
  4. Add the two like fractions:
    360/2520 + 210/2520 = 360 + 210/2520 = 570/2520
  5. 570/2520 simplified gives 19/84
  6. So, 10/70 + 6/72 = 19/84

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