Add 6/30 and 98/21, Solve 6/30 + 4 14/21 as a fraction

Add 6/30 and 98/21

1^st number: 6/30, 2^nd number: 4 14/21

6/30 + 98/21 is 73/15.

Find the least common denominator or LCM of the two denominators:
LCM of 30 and 21 is 210

Next, find the equivalent fraction of both fractional numbers with denominator 210
For the 1st fraction, since 30 × 7 = 210,
6/30 = 6 × 7/30 × 7 = 42/210
Likewise, for the 2nd fraction, since 21 × 10 = 210,
98/21 = 98 × 10/21 × 10 = 980/210
Add the two like fractions:
42/210 + 980/210 = 42 + 980/210 = 1022/210
1022/210 simplified gives 73/15
So, 6/30 + 98/21 = 73/15
In mixed form: 413/15

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