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Add 8/40 and 24/84

8/40 + 24/84 is 17/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 84 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 40 × 21 = 840,
    8/40 = 8 × 21/40 × 21 = 168/840
  3. Likewise, for the 2nd fraction, since 84 × 10 = 840,
    24/84 = 24 × 10/84 × 10 = 240/840
  4. Add the two like fractions:
    168/840 + 240/840 = 168 + 240/840 = 408/840
  5. 408/840 simplified gives 17/35
  6. So, 8/40 + 24/84 = 17/35

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