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Add 40/15 and 6/90

1st number: 2 10/15, 2nd number: 6/90

40/15 + 6/90 is 41/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 15 × 6 = 90,
    40/15 = 40 × 6/15 × 6 = 240/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    6/90 = 6 × 1/90 × 1 = 6/90
  4. Add the two like fractions:
    240/90 + 6/90 = 240 + 6/90 = 246/90
  5. 246/90 simplified gives 41/15
  6. So, 40/15 + 6/90 = 41/15
    In mixed form: 211/15

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