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Add 50/9 and 40/42

1st number: 5 5/9, 2nd number: 40/42

50/9 + 40/42 is 410/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 42 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 9 × 14 = 126,
    50/9 = 50 × 14/9 × 14 = 700/126
  3. Likewise, for the 2nd fraction, since 42 × 3 = 126,
    40/42 = 40 × 3/42 × 3 = 120/126
  4. Add the two like fractions:
    700/126 + 120/126 = 700 + 120/126 = 820/126
  5. 820/126 simplified gives 410/63
  6. So, 50/9 + 40/42 = 410/63
    In mixed form: 632/63

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