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Add 63/90 and 60/35

1st number: 63/90, 2nd number: 1 25/35

63/90 + 60/35 is 169/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 35 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 90 × 7 = 630,
    63/90 = 63 × 7/90 × 7 = 441/630
  3. Likewise, for the 2nd fraction, since 35 × 18 = 630,
    60/35 = 60 × 18/35 × 18 = 1080/630
  4. Add the two like fractions:
    441/630 + 1080/630 = 441 + 1080/630 = 1521/630
  5. 1521/630 simplified gives 169/70
  6. So, 63/90 + 60/35 = 169/70
    In mixed form: 229/70

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