Add 63/54 and 45/24
1st number: 1 9/54, 2nd number: 1 21/24
63/54 + 45/24 is 73/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 24 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
63/54 = 63 × 4/54 × 4 = 252/216 - Likewise, for the 2nd fraction, since 24 × 9 = 216,
45/24 = 45 × 9/24 × 9 = 405/216 - Add the two like fractions:
252/216 + 405/216 = 252 + 405/216 = 657/216 - 657/216 simplified gives 73/24
- So, 63/54 + 45/24 = 73/24
In mixed form: 31/24
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