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Add 15/10 and 60/84

1st number: 1 5/10, 2nd number: 60/84

15/10 + 60/84 is 31/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 84 is 420
  2. For the 1st fraction, since 10 × 42 = 420,
    15/10 = 15 × 42/10 × 42 = 630/420
  3. Likewise, for the 2nd fraction, since 84 × 5 = 420,
    60/84 = 60 × 5/84 × 5 = 300/420
  4. Add the two fractions:
    630/420 + 300/420 = 630 + 300/420 = 930/420
  5. After reducing the fraction, the answer is 31/14
  6. In mixed form: 23/14

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