🧠Mixed10 questions
Diesel vs Petrol Calculator Quiz
Test your understanding of diesel vs petrol calculator with randomized questions. Each attempt generates new numbers for a fresh challenge.
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If a diesel car costs $34000 and a petrol car costs $19000, and the diesel car saves 150 gallons of fuel per year, what is the break-even point in years if diesel costs $2.1 per gallon and the petrol car's fuel efficiency is 21 miles per gallon?