Add 16/9 and 63/14, Solve 1 7/9 + 4 7/14 as a fraction

Add 16/9 and 63/14

1^st number: 1 7/9, 2^nd number: 4 7/14

16/9 + 63/14 is 113/18.

Find the least common denominator or LCM of the two denominators:
LCM of 9 and 14 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 9 × 14 = 126,
16/9 = 16 × 14/9 × 14 = 224/126
Likewise, for the 2nd fraction, since 14 × 9 = 126,
63/14 = 63 × 9/14 × 9 = 567/126
Add the two like fractions:
224/126 + 567/126 = 224 + 567/126 = 791/126
791/126 simplified gives 113/18
So, 16/9 + 63/14 = 113/18
In mixed form: 65/18

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