كم

كَمْ \ how: (with an adj. or adv., to limit a description) what number, what amount, etc.: How many sons have you? How much coffee is there left? How old are they? How fast can they run?. how many: what number of: How many times have you met him? I can’t remember how many books I’ve lent you. \ بِكَمْ...؟ \ how much is?: what is the cost of?: How much is this book?. \ كَمْ ثَمن؟ \ how much is?: what is the cost of?: How much is this book?.