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Add 25/40 and 90/50

1st number: 25/40, 2nd number: 1 40/50

25/40 + 90/50 is 97/40.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 200
  2. For the 1st fraction, since 40 × 5 = 200,
    25/40 = 25 × 5/40 × 5 = 125/200
  3. Likewise, for the 2nd fraction, since 50 × 4 = 200,
    90/50 = 90 × 4/50 × 4 = 360/200
  4. Add the two like fractions:
    125/200 + 360/200 = 125 + 360/200 = 485/200
  5. 485/200 simplified gives 97/40
  6. So, 25/40 + 90/50 = 97/40
    In mixed form: 217/40

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