question: Jordan has 2 children who wear diapers.  Each child requires 5 diaper changes per day.  Jordan's wife changes half of the diapers.  How many diapers does Jordan change per day?
answer: Jordan has 2 children, each requiring 5 diaper changes per day, for a total of 5*2=<<2*5=10>>10 diaper changes per day.
  Jordan's wife changes half of the diapers, leaving Jordan to change the other half, for a total of 10/2=<<10/2=5>>5 diaper changes per day that Jordan is responsible for.
  #### 5