1. Michelle bought 2 dolls. Each doll cost $ 22. How many dollars did she spend on the dolls?   2. Sarah has 13 dolls. Each doll has a black dress, a greendress, and a red dress. How many dresses are there in all?   3. Warren has 35 toy cars. How many total wheels are there on the toy cars?   4. Adam arranges 26 blocks in a tall stack. He makes 4 such stacks. How many total blocks are there in the stacks?   5. Stacy multiplied 47 by 8 on her toy calculator. What product did the calculator display?