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Add 7/48 and 6/90

7/48 + 6/90 is 17/80.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 48 × 15 = 720,
    7/48 = 7 × 15/48 × 15 = 105/720
  3. Likewise, for the 2nd fraction, since 90 × 8 = 720,
    6/90 = 6 × 8/90 × 8 = 48/720
  4. Add the two like fractions:
    105/720 + 48/720 = 105 + 48/720 = 153/720
  5. 153/720 simplified gives 17/80
  6. So, 7/48 + 6/90 = 17/80

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