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Add 7/50 and 42/40

1st number: 7/50, 2nd number: 1 2/40

7/50 + 42/40 is 119/100.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 40 is 200

    Next, find the equivalent fraction of both fractional numbers with denominator 200
  2. For the 1st fraction, since 50 × 4 = 200,
    7/50 = 7 × 4/50 × 4 = 28/200
  3. Likewise, for the 2nd fraction, since 40 × 5 = 200,
    42/40 = 42 × 5/40 × 5 = 210/200
  4. Add the two like fractions:
    28/200 + 210/200 = 28 + 210/200 = 238/200
  5. 238/200 simplified gives 119/100
  6. So, 7/50 + 42/40 = 119/100
    In mixed form: 119/100

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