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Add 25/4 and 15/10

1st number: 6 1/4, 2nd number: 1 5/10

25/4 + 15/10 is 31/4.

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,
    25/4 = 25 × 5/4 × 5 = 125/20
  3. Likewise, for the 2nd fraction, since 10 × 2 = 20,
    15/10 = 15 × 2/10 × 2 = 30/20
  4. Add the two like fractions:
    125/20 + 30/20 = 125 + 30/20 = 155/20
  5. 155/20 simplified gives 31/4
  6. So, 25/4 + 15/10 = 31/4
    In mixed form: 73/4

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