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Add 5/50 and 40/42

5/50 + 40/42 is 221/210.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 42 is 1050

    Next, find the equivalent fraction of both fractional numbers with denominator 1050
  2. For the 1st fraction, since 50 × 21 = 1050,
    5/50 = 5 × 21/50 × 21 = 105/1050
  3. Likewise, for the 2nd fraction, since 42 × 25 = 1050,
    40/42 = 40 × 25/42 × 25 = 1000/1050
  4. Add the two like fractions:
    105/1050 + 1000/1050 = 105 + 1000/1050 = 1105/1050
  5. 1105/1050 simplified gives 221/210
  6. So, 5/50 + 40/42 = 221/210
    In mixed form: 111/210

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