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Add 1/90 and 36/48

1/90 + 36/48 is 137/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 48 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 90 × 8 = 720,
    1/90 = 1 × 8/90 × 8 = 8/720
  3. Likewise, for the 2nd fraction, since 48 × 15 = 720,
    36/48 = 36 × 15/48 × 15 = 540/720
  4. Add the two like fractions:
    8/720 + 540/720 = 8 + 540/720 = 548/720
  5. 548/720 simplified gives 137/180
  6. So, 1/90 + 36/48 = 137/180

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