How many times longer is the baby alligator 3/4 ft than the baby 2/15ft

Wait is this subtractions or something else besides that

1. Find common denominators so the common denominator is 60

2. Multiply the numerator by how much the denominator goes into the common denominator so 3 x 15 and 2 x 4

3. You get left with 45/60 - 8/60

4. Subtract the numerators to get 37/60

5. You can't simplify it so the final answer is 37/60