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Add 40/25 and 18/54

1st number: 1 15/25, 2nd number: 18/54

40/25 + 18/54 is 29/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 54 is 1350

    Next, find the equivalent fraction of both fractional numbers with denominator 1350
  2. For the 1st fraction, since 25 × 54 = 1350,
    40/25 = 40 × 54/25 × 54 = 2160/1350
  3. Likewise, for the 2nd fraction, since 54 × 25 = 1350,
    18/54 = 18 × 25/54 × 25 = 450/1350
  4. Add the two like fractions:
    2160/1350 + 450/1350 = 2160 + 450/1350 = 2610/1350
  5. 2610/1350 simplified gives 29/15
  6. So, 40/25 + 18/54 = 29/15
    In mixed form: 114/15

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