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Add 10/4 and 1/81

1st number: 2 2/4, 2nd number: 1/81

10/4 + 1/81 is 407/162.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 81 is 324
  2. For the 1st fraction, since 4 × 81 = 324,
    10/4 = 10 × 81/4 × 81 = 810/324
  3. Likewise, for the 2nd fraction, since 81 × 4 = 324,
    1/81 = 1 × 4/81 × 4 = 4/324
  4. Add the two fractions:
    810/324 + 4/324 = 810 + 4/324 = 814/324
  5. After reducing the fraction, the answer is 407/162
  6. In mixed form: 283/162

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