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Add 7/15 and 50/90

7/15 + 50/90 is 46/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 15 × 6 = 90,
    7/15 = 7 × 6/15 × 6 = 42/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    50/90 = 50 × 1/90 × 1 = 50/90
  4. Add the two like fractions:
    42/90 + 50/90 = 42 + 50/90 = 92/90
  5. 92/90 simplified gives 46/45
  6. So, 7/15 + 50/90 = 46/45
    In mixed form: 11/45

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