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Add 24/4 and 90/5

1st number: 6 0/4, 2nd number: 18 0/5

24/4 + 90/5 is 24/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 5 is 20

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 4 × 5 = 20,
    24/4 = 24 × 5/4 × 5 = 120/20
  3. Likewise, for the 2nd fraction, since 5 × 4 = 20,
    90/5 = 90 × 4/5 × 4 = 360/20
  4. Add the two like fractions:
    120/20 + 360/20 = 120 + 360/20 = 480/20
  5. 480/20 simplified gives 24/1
  6. So, 24/4 + 90/5 = 24/1

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