Add 32/21 and 14/30, Solve 1 11/21 + 14/30 as a fraction

Add 32/21 and 14/30

1^st number: 1 11/21, 2^nd number: 14/30

32/21 + 14/30 is 209/105.

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

Next, find the equivalent fraction of both fractional numbers with denominator 210
For the 1st fraction, since 21 × 10 = 210,
32/21 = 32 × 10/21 × 10 = 320/210
Likewise, for the 2nd fraction, since 30 × 7 = 210,
14/30 = 14 × 7/30 × 7 = 98/210
Add the two like fractions:
320/210 + 98/210 = 320 + 98/210 = 418/210
418/210 simplified gives 209/105
So, 32/21 + 14/30 = 209/105
In mixed form: 1104/105

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