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Add 75/10 and 10/20

1st number: 7 5/10, 2nd number: 10/20

75/10 + 10/20 is 8/1.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 10 × 2 = 20,
    75/10 = 75 × 2/10 × 2 = 150/20
  3. Likewise, for the 2nd fraction, since 20 × 1 = 20,
    10/20 = 10 × 1/20 × 1 = 10/20
  4. Add the two like fractions:
    150/20 + 10/20 = 150 + 10/20 = 160/20
  5. 160/20 simplified gives 8/1
  6. So, 75/10 + 10/20 = 8/1

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