A guy goes to the tool shop and buys 5 sets of drill bits.  Each set cost 6 dollars.  He then pays 10% tax on the order.  What was the total amount he paid?
The drill bits cost 5*6=$<<5*6=30>>30
The tax came out to 30*.1=$<<30*.1=3>>3
So the total cost was 30+3=$<<30+3=33>>33
#### 33