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Add 56/49 and 3/40

1st number: 1 7/49, 2nd number: 3/40

56/49 + 3/40 is 341/280.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 1960
  2. For the 1st fraction, since 49 × 40 = 1960,
    56/49 = 56 × 40/49 × 40 = 2240/1960
  3. Likewise, for the 2nd fraction, since 40 × 49 = 1960,
    3/40 = 3 × 49/40 × 49 = 147/1960
  4. Add the two like fractions:
    2240/1960 + 147/1960 = 2240 + 147/1960 = 2387/1960
  5. 2387/1960 simplified gives 341/280
  6. So, 56/49 + 3/40 = 341/280
    In mixed form: 161/280

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