Add 90/14 and 49/54
1st number: 6 6/14, 2nd number: 49/54
90/14 + 49/54 is 2773/378.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
90/14 = 90 × 27/14 × 27 = 2430/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
49/54 = 49 × 7/54 × 7 = 343/378 - Add the two like fractions:
2430/378 + 343/378 = 2430 + 343/378 = 2773/378 - So, 90/14 + 49/54 = 2773/378
In mixed form: 7127/378
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