Cody le Trevor ba ne ba na le disamentšhe di le 12. Cody o jele nngwetharong ya disamentšhe, mme Trevor a ja kotara ya disamentšhe. Go setse disamentšhe di le kae? 

James decides to buy birthday candles for his 2 sons.  One of them is 12 and the other is 4 years younger.  A pack of 5 candles costs $3.  How much does James spend on candles?
Cody o jele 12/3=<<12/3=4>>4 tsa disamentšhe.
Trevor o jele 12/4=<<12/4=3>>3 tsa disamentšhe.
Cody le Trevor ba jele 4+3=<<4+3=7>>7 tsa disamentšhe.
Go setse disamentšhe di le 12-7=<<12-7=5>>5.
#### 5 

His younger son is 12-4=<<12-4=8>>8 years old
So he needs 12+8=<<12+8=20>>20 candles
That means he needs 20/5=<<20/5=4>>4 packs of candles
The total cost of those is 4*3=$<<4*3=12>>12
#### 12