Add 56/54 and 63/14
1st number: 1 2/54, 2nd number: 4 7/14
56/54 + 63/14 is 299/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 14 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 54 × 7 = 378,
56/54 = 56 × 7/54 × 7 = 392/378 - Likewise, for the 2nd fraction, since 14 × 27 = 378,
63/14 = 63 × 27/14 × 27 = 1701/378 - Add the two like fractions:
392/378 + 1701/378 = 392 + 1701/378 = 2093/378 - 2093/378 simplified gives 299/54
- So, 56/54 + 63/14 = 299/54
In mixed form: 529/54
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