Some maths problems

This task is about solving a number of maths problems.
 
a)
At a beach volley ball game there are 154 people.  A bus brings 38 more people. 
Show how to work out how many people are at the game altogether.
 
 
 
 

 
 
Answer: _____   

 
b)
At a kapa haka competition there are 357 children and 162 adults. 
Show how to work out how many people are at the competition altogether.
 
 
 
 

 
 
Answer: _____   

 
c)
At a table tennis competition there are 326 players and 279 people in the crowd. 
Show how to work out how many people are at the competition altogether.
 
 
 
 

 
 
Answer: _____   

 
d)
A farmer has 736 sheep.  He buys 589 more sheep.
Show how to work out how many sheep he has altogether.
 
 
 
 

  
 
Answer: _____