Add 56/54 and 63/72
1st number: 1 2/54, 2nd number: 63/72
56/54 + 63/72 is 413/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 72 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
56/54 = 56 × 4/54 × 4 = 224/216 - Likewise, for the 2nd fraction, since 72 × 3 = 216,
63/72 = 63 × 3/72 × 3 = 189/216 - Add the two like fractions:
224/216 + 189/216 = 224 + 189/216 = 413/216 - So, 56/54 + 63/72 = 413/216
In mixed form: 1197/216
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