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Add 30/90 and 18/32

30/90 + 18/32 is 43/48.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 32 is 1440

    Next, find the equivalent fraction of both fractional numbers with denominator 1440
  2. For the 1st fraction, since 90 × 16 = 1440,
    30/90 = 30 × 16/90 × 16 = 480/1440
  3. Likewise, for the 2nd fraction, since 32 × 45 = 1440,
    18/32 = 18 × 45/32 × 45 = 810/1440
  4. Add the two like fractions:
    480/1440 + 810/1440 = 480 + 810/1440 = 1290/1440
  5. 1290/1440 simplified gives 43/48
  6. So, 30/90 + 18/32 = 43/48

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