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Add 75/20 and 10/50

1st number: 3 15/20, 2nd number: 10/50

75/20 + 10/50 is 79/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 50 is 100
  2. For the 1st fraction, since 20 × 5 = 100,
    75/20 = 75 × 5/20 × 5 = 375/100
  3. Likewise, for the 2nd fraction, since 50 × 2 = 100,
    10/50 = 10 × 2/50 × 2 = 20/100
  4. Add the two fractions:
    375/100 + 20/100 = 375 + 20/100 = 395/100
  5. 395/100 simplified gives 79/20
  6. So, 75/20 + 10/50 = 79/20
    In mixed form: 319/20

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