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Add 50/10 and 45/90

1st number: 5 0/10, 2nd number: 45/90

50/10 + 45/90 is 11/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 10 × 9 = 90,
    50/10 = 50 × 9/10 × 9 = 450/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    45/90 = 45 × 1/90 × 1 = 45/90
  4. Add the two like fractions:
    450/90 + 45/90 = 450 + 45/90 = 495/90
  5. 495/90 simplified gives 11/2
  6. So, 50/10 + 45/90 = 11/2
    In mixed form: 51/2

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