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Add 1/40 and 63/9

1st number: 1/40, 2nd number: 7 0/9

1/40 + 63/9 is 281/40.

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,
    1/40 = 1 × 9/40 × 9 = 9/360
  3. Likewise, for the 2nd fraction, since 9 × 40 = 360,
    63/9 = 63 × 40/9 × 40 = 2520/360
  4. Add the two like fractions:
    9/360 + 2520/360 = 9 + 2520/360 = 2529/360
  5. 2529/360 simplified gives 281/40
  6. So, 1/40 + 63/9 = 281/40
    In mixed form: 71/40

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