Add 3/24 and 42/5, Solve 3/24 + 8 2/5 as a fraction

Add 3/24 and 42/5

1^st number: 3/24, 2^nd number: 8 2/5

3/24 + 42/5 is 341/40.

Find the least common denominator or LCM of the two denominators:
LCM of 24 and 5 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 5 × 24 = 120,
42/5 = 42 × 24/5 × 24 = 1008/120
Add the two like fractions:
15/120 + 1008/120 = 15 + 1008/120 = 1023/120
1023/120 simplified gives 341/40
So, 3/24 + 42/5 = 341/40
In mixed form: 821/40

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