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Add 4/90 and 14/30

4/90 + 14/30 is 23/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 30 is 90
  2. For the 1st fraction, since 90 × 1 = 90,
    4/90 = 4 × 1/90 × 1 = 4/90
  3. Likewise, for the 2nd fraction, since 30 × 3 = 90,
    14/30 = 14 × 3/30 × 3 = 42/90
  4. Add the two fractions:
    4/90 + 42/90 = 4 + 42/90 = 46/90
  5. 46/90 simplified gives 23/45
  6. So, 4/90 + 14/30 = 23/45

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