Add 54/6 and 30/63, Solve 9 0/6 + 30/63 as a fraction

Add 54/6 and 30/63

1^st number: 9 0/6, 2^nd number: 30/63

54/6 + 30/63 is 199/21.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 63 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 6 × 21 = 126,
54/6 = 54 × 21/6 × 21 = 1134/126
Likewise, for the 2nd fraction, since 63 × 2 = 126,
30/63 = 30 × 2/63 × 2 = 60/126
Add the two like fractions:
1134/126 + 60/126 = 1134 + 60/126 = 1194/126
1194/126 simplified gives 199/21
So, 54/6 + 30/63 = 199/21
In mixed form: 910/21

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