1. Michelle bought 9 dolls. Each doll cost $ 28. How many dollars did she spend on the dolls?   2. Diane has 19 dolls. Each doll has a yellow dress, a blackdress, and a blue dress. How many dresses are there in all?   3. Bill has 16 toy cars. How many total wheels are there on the toy cars?   4. Paul arranges 33 blocks in a tall stack. He makes 3 such stacks. How many total blocks are there in the stacks?   5. Stacy multiplied 22 by 5 on her toy calculator. What product did the calculator display?