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Add 90/42 and 35/25

1st number: 2 6/42, 2nd number: 1 10/25

90/42 + 35/25 is 124/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 25 is 1050
  2. For the 1st fraction, since 42 × 25 = 1050,
    90/42 = 90 × 25/42 × 25 = 2250/1050
  3. Likewise, for the 2nd fraction, since 25 × 42 = 1050,
    35/25 = 35 × 42/25 × 42 = 1470/1050
  4. Add the two fractions:
    2250/1050 + 1470/1050 = 2250 + 1470/1050 = 3720/1050
  5. After reducing the fraction, the answer is 124/35
  6. In mixed form: 319/35

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