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Add 9/15 and 30/16

1st number: 9/15, 2nd number: 1 14/16

9/15 + 30/16 is 99/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 16 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 15 × 16 = 240,
    9/15 = 9 × 16/15 × 16 = 144/240
  3. Likewise, for the 2nd fraction, since 16 × 15 = 240,
    30/16 = 30 × 15/16 × 15 = 450/240
  4. Add the two like fractions:
    144/240 + 450/240 = 144 + 450/240 = 594/240
  5. 594/240 simplified gives 99/40
  6. So, 9/15 + 30/16 = 99/40
    In mixed form: 219/40

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