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Add 63/35 and 10/90

1st number: 1 28/35, 2nd number: 10/90

63/35 + 10/90 is 86/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 90 is 630
  2. For the 1st fraction, since 35 × 18 = 630,
    63/35 = 63 × 18/35 × 18 = 1134/630
  3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
    10/90 = 10 × 7/90 × 7 = 70/630
  4. Add the two fractions:
    1134/630 + 70/630 = 1134 + 70/630 = 1204/630
  5. After reducing the fraction, the answer is 86/45
  6. In mixed form: 141/45

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