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Add 4/48 and 15/40

4/48 + 15/40 is 11/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 48 and 40 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 48 × 5 = 240,
    4/48 = 4 × 5/48 × 5 = 20/240
  3. Likewise, for the 2nd fraction, since 40 × 6 = 240,
    15/40 = 15 × 6/40 × 6 = 90/240
  4. Add the two like fractions:
    20/240 + 90/240 = 20 + 90/240 = 110/240
  5. 110/240 simplified gives 11/24
  6. So, 4/48 + 15/40 = 11/24

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