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Add 10/40 and 60/15

1st number: 10/40, 2nd number: 4 0/15

10/40 + 60/15 is 17/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 15 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 40 × 3 = 120,
    10/40 = 10 × 3/40 × 3 = 30/120
  3. Likewise, for the 2nd fraction, since 15 × 8 = 120,
    60/15 = 60 × 8/15 × 8 = 480/120
  4. Add the two like fractions:
    30/120 + 480/120 = 30 + 480/120 = 510/120
  5. 510/120 simplified gives 17/4
  6. So, 10/40 + 60/15 = 17/4
    In mixed form: 41/4

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