1.  Stacybought two dolls for $ 94 . She had $26 in her purse. How many dollars are left in her purse? 
  

2.  Michelle has two dolls. The first doll is 62 cm tall and the second is 33 cm. What is the difference in their heights (in cm)? 
  

3.  Garywent to play in the garden with 73 marbles. He returned home with 21 marbles. How many marbles did he lose? 
  

4.  Jack arranges 68 blocks in a tall stack. Accidentally, he drops36 blocks. How many blocks are still there in the stack? 
  

5.  Each day 744 trucks are made in a toy factory. Of these, 19 are defective. How many toy vehicles are not defective? 
  
