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Add 63/4 and 6/45

1st number: 15 3/4, 2nd number: 6/45

63/4 + 6/45 is 953/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 45 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 4 × 45 = 180,
    63/4 = 63 × 45/4 × 45 = 2835/180
  3. Likewise, for the 2nd fraction, since 45 × 4 = 180,
    6/45 = 6 × 4/45 × 4 = 24/180
  4. Add the two like fractions:
    2835/180 + 24/180 = 2835 + 24/180 = 2859/180
  5. 2859/180 simplified gives 953/60
  6. So, 63/4 + 6/45 = 953/60
    In mixed form: 1553/60

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