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Add 60/50 and 4/90

1st number: 1 10/50, 2nd number: 4/90

60/50 + 4/90 is 56/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 90 is 450
  2. For the 1st fraction, since 50 × 9 = 450,
    60/50 = 60 × 9/50 × 9 = 540/450
  3. Likewise, for the 2nd fraction, since 90 × 5 = 450,
    4/90 = 4 × 5/90 × 5 = 20/450
  4. Add the two fractions:
    540/450 + 20/450 = 540 + 20/450 = 560/450
  5. 560/450 simplified gives 56/45
  6. So, 60/50 + 4/90 = 56/45
    In mixed form: 111/45

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