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Add 64/10 and 20/24

1st number: 6 4/10, 2nd number: 20/24

64/10 + 20/24 is 217/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 24 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 10 × 12 = 120,
    64/10 = 64 × 12/10 × 12 = 768/120
  3. Likewise, for the 2nd fraction, since 24 × 5 = 120,
    20/24 = 20 × 5/24 × 5 = 100/120
  4. Add the two like fractions:
    768/120 + 100/120 = 768 + 100/120 = 868/120
  5. 868/120 simplified gives 217/30
  6. So, 64/10 + 20/24 = 217/30
    In mixed form: 77/30

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