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Add 81/50 and 10/40

1st number: 1 31/50, 2nd number: 10/40

81/50 + 10/40 is 187/100.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 40 is 200
  2. For the 1st fraction, since 50 × 4 = 200,
    81/50 = 81 × 4/50 × 4 = 324/200
  3. Likewise, for the 2nd fraction, since 40 × 5 = 200,
    10/40 = 10 × 5/40 × 5 = 50/200
  4. Add the two fractions:
    324/200 + 50/200 = 324 + 50/200 = 374/200
  5. 374/200 simplified gives 187/100
  6. So, 81/50 + 10/40 = 187/100
    In mixed form: 187/100

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