Add 10/21 and 30/24, Solve 10/21 + 1 6/24 as a fraction

Add 10/21 and 30/24

1^st number: 10/21, 2^nd number: 1 6/24

10/21 + 30/24 is 145/84.

Find the least common denominator or LCM of the two denominators:
LCM of 21 and 24 is 168

Next, find the equivalent fraction of both fractional numbers with denominator 168
For the 1st fraction, since 21 × 8 = 168,
10/21 = 10 × 8/21 × 8 = 80/168
Likewise, for the 2nd fraction, since 24 × 7 = 168,
30/24 = 30 × 7/24 × 7 = 210/168
Add the two like fractions:
80/168 + 210/168 = 80 + 210/168 = 290/168
290/168 simplified gives 145/84
So, 10/21 + 30/24 = 145/84
In mixed form: 161/84

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