Add 3/24 and 28/10, Solve 3/24 + 2 8/10 as a fraction

Add 3/24 and 28/10

1^st number: 3/24, 2^nd number: 2 8/10

3/24 + 28/10 is 117/40.

Find the least common denominator or LCM of the two denominators:
LCM of 24 and 10 is 120

Next, find the equivalent fraction of both fractional numbers with denominator 120
For the 1st fraction, since 24 × 5 = 120,
3/24 = 3 × 5/24 × 5 = 15/120
Likewise, for the 2nd fraction, since 10 × 12 = 120,
28/10 = 28 × 12/10 × 12 = 336/120
Add the two like fractions:
15/120 + 336/120 = 15 + 336/120 = 351/120
351/120 simplified gives 117/40
So, 3/24 + 28/10 = 117/40
In mixed form: 237/40

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