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Add 7/24 and 36/90

7/24 + 36/90 is 83/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 90 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 24 × 15 = 360,
    7/24 = 7 × 15/24 × 15 = 105/360
  3. Likewise, for the 2nd fraction, since 90 × 4 = 360,
    36/90 = 36 × 4/90 × 4 = 144/360
  4. Add the two like fractions:
    105/360 + 144/360 = 105 + 144/360 = 249/360
  5. 249/360 simplified gives 83/120
  6. So, 7/24 + 36/90 = 83/120

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