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Add 90/60 and 35/45

1st number: 1 30/60, 2nd number: 35/45

90/60 + 35/45 is 41/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 45 is 180
  2. For the 1st fraction, since 60 × 3 = 180,
    90/60 = 90 × 3/60 × 3 = 270/180
  3. Likewise, for the 2nd fraction, since 45 × 4 = 180,
    35/45 = 35 × 4/45 × 4 = 140/180
  4. Add the two fractions:
    270/180 + 140/180 = 270 + 140/180 = 410/180
  5. 410/180 simplified gives 41/18
  6. So, 90/60 + 35/45 = 41/18
    In mixed form: 25/18

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