Production order Quantity

Hello Experts,

My activity rates are not getting multiplied with Production order quantity

for example my machine hour rate RS 150 per HR

Setup hour rate 250 Per HR

In my rounding base quantity is 1 here my production order quantity is 10 quantity

Here my system is showing my plan cost is 150 , 250 but it should be 1500,2500

After my production order confirmation also system is considering only the base quantity

Is it any configuration issue anybody could you please give me your inputs,

Thanks & Regards

Sri