Add 90/14 and 25/18, Solve 6 6/14 + 1 7/18 as a fraction

Add 90/14 and 25/18

1^st number: 6 6/14, 2^nd number: 1 7/18

90/14 + 25/18 is 985/126.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 18 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 14 × 9 = 126,
90/14 = 90 × 9/14 × 9 = 810/126
Likewise, for the 2nd fraction, since 18 × 7 = 126,
25/18 = 25 × 7/18 × 7 = 175/126
Add the two like fractions:
810/126 + 175/126 = 810 + 175/126 = 985/126
So, 90/14 + 25/18 = 985/126
In mixed form: 7103/126

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