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Add 75/40 and 40/10

1st number: 1 35/40, 2nd number: 4 0/10

75/40 + 40/10 is 47/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 10 is 40
  2. For the 1st fraction, since 40 × 1 = 40,
    75/40 = 75 × 1/40 × 1 = 75/40
  3. Likewise, for the 2nd fraction, since 10 × 4 = 40,
    40/10 = 40 × 4/10 × 4 = 160/40
  4. Add the two fractions:
    75/40 + 160/40 = 75 + 160/40 = 235/40
  5. 235/40 simplified gives 47/8
  6. So, 75/40 + 40/10 = 47/8
    In mixed form: 57/8

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