Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Tom bought his games for $200.  They tripled in value and he then sold 40% of them.  How much did he sell the games for?

### Response:
 Thamani ya michezo iliongezeka hadi 200*3=$<<200*3=600>>600.
Hivyo, aliuza michezo yenye thamani ya 600*.4=$<<600*.4=240>>240.