To add the fractions 1/24 and 12/25, we need to find a common denominator.
The least common multiple (LCM) of 24 and 25 is 600.
Next, we need to convert the fractions to have the same denominator of 600:
1/24 can be multiplied by 25/25 to get 25/600. 12/25 can be multiplied by 24/24 to get 288/600.
Now, we can add the two fractions:
25/600 + 288/600 = (25 + 288)/600 = 313/600.
So, 1/24 + 12/25 = 313/600.
