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Add 49/45 and 16/40

1st number: 1 4/45, 2nd number: 16/40

49/45 + 16/40 is 67/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 40 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 45 × 8 = 360,
    49/45 = 49 × 8/45 × 8 = 392/360
  3. Likewise, for the 2nd fraction, since 40 × 9 = 360,
    16/40 = 16 × 9/40 × 9 = 144/360
  4. Add the two like fractions:
    392/360 + 144/360 = 392 + 144/360 = 536/360
  5. 536/360 simplified gives 67/45
  6. So, 49/45 + 16/40 = 67/45
    In mixed form: 122/45

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