Add 30/3 and 9/84, Solve 10 0/3 + 9/84 as a fraction

Add 30/3 and 9/84

1^st number: 10 0/3, 2^nd number: 9/84

30/3 + 9/84 is 283/28.

Find the least common denominator or LCM of the two denominators:
LCM of 3 and 84 is 84

Next, find the equivalent fraction of both fractional numbers with denominator 84
For the 1st fraction, since 3 × 28 = 84,
30/3 = 30 × 28/3 × 28 = 840/84
Likewise, for the 2nd fraction, since 84 × 1 = 84,
9/84 = 9 × 1/84 × 1 = 9/84
Add the two like fractions:
840/84 + 9/84 = 840 + 9/84 = 849/84
849/84 simplified gives 283/28
So, 30/3 + 9/84 = 283/28
In mixed form: 103/28

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