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Add 10/40 and 40/9

1st number: 10/40, 2nd number: 4 4/9

10/40 + 40/9 is 169/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 9 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 40 × 9 = 360,
    10/40 = 10 × 9/40 × 9 = 90/360
  3. Likewise, for the 2nd fraction, since 9 × 40 = 360,
    40/9 = 40 × 40/9 × 40 = 1600/360
  4. Add the two like fractions:
    90/360 + 1600/360 = 90 + 1600/360 = 1690/360
  5. 1690/360 simplified gives 169/36
  6. So, 10/40 + 40/9 = 169/36
    In mixed form: 425/36

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