Add 63/4 and 60/9
1st number: 15 3/4, 2nd number: 6 6/9
63/4 + 60/9 is 269/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 9 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
63/4 = 63 × 9/4 × 9 = 567/36 - Likewise, for the 2nd fraction, since 9 × 4 = 36,
60/9 = 60 × 4/9 × 4 = 240/36 - Add the two like fractions:
567/36 + 240/36 = 567 + 240/36 = 807/36 - 807/36 simplified gives 269/12
- So, 63/4 + 60/9 = 269/12
In mixed form: 225/12
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