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Add 8/24 and 3/21

8/24 + 3/21 is 10/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 21 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 24 × 7 = 168,
    8/24 = 8 × 7/24 × 7 = 56/168
  3. Likewise, for the 2nd fraction, since 21 × 8 = 168,
    3/21 = 3 × 8/21 × 8 = 24/168
  4. Add the two like fractions:
    56/168 + 24/168 = 56 + 24/168 = 80/168
  5. 80/168 simplified gives 10/21
  6. So, 8/24 + 3/21 = 10/21

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