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Add 6/40 and 2/45

6/40 + 2/45 is 7/36.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 40 × 9 = 360,
    6/40 = 6 × 9/40 × 9 = 54/360
  3. Likewise, for the 2nd fraction, since 45 × 8 = 360,
    2/45 = 2 × 8/45 × 8 = 16/360
  4. Add the two like fractions:
    54/360 + 16/360 = 54 + 16/360 = 70/360
  5. 70/360 simplified gives 7/36
  6. So, 6/40 + 2/45 = 7/36

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