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Add 7/90 and 90/48

1st number: 7/90, 2nd number: 1 42/48

7/90 + 90/48 is 703/360.

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,
    7/90 = 7 × 8/90 × 8 = 56/720
  3. Likewise, for the 2nd fraction, since 48 × 15 = 720,
    90/48 = 90 × 15/48 × 15 = 1350/720
  4. Add the two like fractions:
    56/720 + 1350/720 = 56 + 1350/720 = 1406/720
  5. 1406/720 simplified gives 703/360
  6. So, 7/90 + 90/48 = 703/360
    In mixed form: 1343/360

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