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Add 60/35 and 80/90

1st number: 1 25/35, 2nd number: 80/90

60/35 + 80/90 is 164/63.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 35 × 18 = 630,
    60/35 = 60 × 18/35 × 18 = 1080/630
  3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
    80/90 = 80 × 7/90 × 7 = 560/630
  4. Add the two like fractions:
    1080/630 + 560/630 = 1080 + 560/630 = 1640/630
  5. 1640/630 simplified gives 164/63
  6. So, 60/35 + 80/90 = 164/63
    In mixed form: 238/63

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