John o rekile mashi ka di dolara di le 2, mae ka di dolara di le 3, mabone a kerese ka di dolara di le 3, dikopi ka di dolara di le 3, le dirai tsa dipharatsane ka di dolara di le 4.  Fa go na le lekgetho la 10% mo dilong tsotlhe tse e seng tsa dijo o duetse bokae gotlhe? 

John buys milk for 2 dollars, eggs for 3 dollars, light bulbs for 3 dollars, cups for 3 dollars, and roach traps for 4 dollars.  If there is a 10% tax on all nonfood items how much did everything cost.
Dijo di lopile 2+3=$<<2+3=5>>5
Dilo tse e seng tsa dijo di lopile 3+3+4=$<<3+3+4=10>>10
Lekgetho mo dilong tse e seng tsa dijo ke 10*.1=$<<10*.1=1>>1
Ka jalo tlhotlhwa yotlhe ke 5+10+1=$<<5+10+1=16>>16
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The foodstuff cost 2+3=$<<2+3=5>>5
The nonfood stuff comes out to 3+3+4=$<<3+3+4=10>>10
Tax on the nonfood stuff comes out to 10*.1=$<<10*.1=1>>1
So the total cost is 5+10+1=$<<5+10+1=16>>16
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