1.  Jack bought t marbles. Gary bought 22 marbles less than Jack. How many marbles did Gary buy? 

Hint
Halfnhalf Clue
 

2.  Martina bought f pencils. Sharon bought 6 pencils more than Martina. How many pencils did Sharon buy? 
 Halfnhalf Clue
 

3.  Martina lost 10 marbles. She had g marbles. How many marbles does Martina have now? 
 Halfnhalf Clue
 

4.  Jack borrowed 10 golf balls from Gary. Gary had d golf balls. How many golf balls does Gary have now? 
 Halfnhalf Clue
 

5.  Martina scored 9 extra credit points than Gary. Gary scored h credit points. How many credit points did Martina score? 
 Halfnhalf Clue
 

6.  Jack scored 11 fewer credit points than Gary. Gary scored p credit points. How many credit points did Jack score? 
 Halfnhalf Clue
 

7.  There were 27 dolls in a box. k dolls were taken away. How many dolls are left in the box now? 
 Halfnhalf Clue
 
