Respuesta :

401211
You need to multiply 15/1 X 3X5. 

Multiply the numerators (15 and 3) to get 45. 
Multiply the denominators (1 and 5) to get 5. 

So now you have reduced the fraction to 45/5 

Simplify it. 5 goes into 45 9 times. 

9 is your answer.
fullmetall
3/5 is 0.6 so we do 15 * 0.6 and get 9.