Add 10/3 and 4/10, Solve 3 1/3 + 4/10 as a fraction

Add 10/3 and 4/10

1^st number: 3 1/3, 2^nd number: 4/10

10/3 + 4/10 is 56/15.

Find the least common denominator or LCM of the two denominators:
LCM of 3 and 10 is 30

Next, find the equivalent fraction of both fractional numbers with denominator 30
For the 1st fraction, since 3 × 10 = 30,
10/3 = 10 × 10/3 × 10 = 100/30
Likewise, for the 2nd fraction, since 10 × 3 = 30,
4/10 = 4 × 3/10 × 3 = 12/30
Add the two like fractions:
100/30 + 12/30 = 100 + 12/30 = 112/30
112/30 simplified gives 56/15
So, 10/3 + 4/10 = 56/15
In mixed form: 311/15

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