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Add 40/16 and 6/90

1st number: 2 8/16, 2nd number: 6/90

40/16 + 6/90 is 77/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 90 is 720
  2. For the 1st fraction, since 16 × 45 = 720,
    40/16 = 40 × 45/16 × 45 = 1800/720
  3. Likewise, for the 2nd fraction, since 90 × 8 = 720,
    6/90 = 6 × 8/90 × 8 = 48/720
  4. Add the two fractions:
    1800/720 + 48/720 = 1800 + 48/720 = 1848/720
  5. After reducing the fraction, the answer is 77/30
  6. In mixed form: 217/30

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