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Add 54/15 and 4/10

1st number: 3 9/15, 2nd number: 4/10

54/15 + 4/10 is 4/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 10 is 30
  2. For the 1st fraction, since 15 × 2 = 30,
    54/15 = 54 × 2/15 × 2 = 108/30
  3. Likewise, for the 2nd fraction, since 10 × 3 = 30,
    4/10 = 4 × 3/10 × 3 = 12/30
  4. Add the two fractions:
    108/30 + 12/30 = 108 + 12/30 = 120/30
  5. 120/30 simplified gives 4/1
  6. So, 54/15 + 4/10 = 4/1

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