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Add 6/40 and 9/49

6/40 + 9/49 is 327/980.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 49 is 1960

    Next, find the equivalent fraction of both fractional numbers with denominator 1960
  2. For the 1st fraction, since 40 × 49 = 1960,
    6/40 = 6 × 49/40 × 49 = 294/1960
  3. Likewise, for the 2nd fraction, since 49 × 40 = 1960,
    9/49 = 9 × 40/49 × 40 = 360/1960
  4. Add the two like fractions:
    294/1960 + 360/1960 = 294 + 360/1960 = 654/1960
  5. 654/1960 simplified gives 327/980
  6. So, 6/40 + 9/49 = 327/980

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