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Add 75/4 and 35/10

1st number: 18 3/4, 2nd number: 3 5/10

75/4 + 35/10 is 89/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 10 is 20

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 4 × 5 = 20,
    75/4 = 75 × 5/4 × 5 = 375/20
  3. Likewise, for the 2nd fraction, since 10 × 2 = 20,
    35/10 = 35 × 2/10 × 2 = 70/20
  4. Add the two like fractions:
    375/20 + 70/20 = 375 + 70/20 = 445/20
  5. 445/20 simplified gives 89/4
  6. So, 75/4 + 35/10 = 89/4
    In mixed form: 221/4

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