Add 30/14 and 6/90, Solve 2 2/14 + 6/90 as a fraction

Add 30/14 and 6/90

1^st number: 2 2/14, 2^nd number: 6/90

30/14 + 6/90 is 232/105.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 90 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 14 × 45 = 630,
30/14 = 30 × 45/14 × 45 = 1350/630
Likewise, for the 2nd fraction, since 90 × 7 = 630,
6/90 = 6 × 7/90 × 7 = 42/630
Add the two like fractions:
1350/630 + 42/630 = 1350 + 42/630 = 1392/630
1392/630 simplified gives 232/105
So, 30/14 + 6/90 = 232/105
In mixed form: 222/105

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