How _____ potatoes do you need?
many
How ____ dogs do you have?
many
How ____ coffee would you like?
much
How ____ do you love your dog?
much
How ____ flour does the chocolate cake recipe take?
much
How ____ cans of soda do you need?
many
How ____ candles are there in your birthday cake?
many
How ____ is it?
much