Add 63/7 and 35/54
1st number: 9 0/7, 2nd number: 35/54
63/7 + 35/54 is 521/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 7 × 54 = 378,
63/7 = 63 × 54/7 × 54 = 3402/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
35/54 = 35 × 7/54 × 7 = 245/378 - Add the two like fractions:
3402/378 + 245/378 = 3402 + 245/378 = 3647/378 - 3647/378 simplified gives 521/54
- So, 63/7 + 35/54 = 521/54
In mixed form: 935/54
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