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Add 42/4 and 90/24

1st number: 10 2/4, 2nd number: 3 18/24

42/4 + 90/24 is 57/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 24 is 24

    Next, find the equivalent fraction of both fractional numbers with denominator 24
  2. For the 1st fraction, since 4 × 6 = 24,
    42/4 = 42 × 6/4 × 6 = 252/24
  3. Likewise, for the 2nd fraction, since 24 × 1 = 24,
    90/24 = 90 × 1/24 × 1 = 90/24
  4. Add the two like fractions:
    252/24 + 90/24 = 252 + 90/24 = 342/24
  5. 342/24 simplified gives 57/4
  6. So, 42/4 + 90/24 = 57/4
    In mixed form: 141/4

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