WONDERLIC TEST QUESTIONS AND ANSWERS, LATEST 2023

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The correct answer is (F) - None of the above. First of all, in order to simplify the calculations we can divide all the numbers by a common denominator: 1000, in that way we can get rid of all thos... e annoying zeroes. Now we define the used cars as U (with a price of 7 each) and the new cars as N (with a price of 16 each) Now we can build two equations, the first representing the total price and the second the total amount of cars: a. 7U+16N=191 b. N+U= 17 So according to the second equation N = 17-U, and we can now substitute N in the first equation: 7U+16(17-U)=191 ; 7U+272-16U=191 ; 9U=81 ; U=9. 9 used cars were sold. Solving Tip: You could try solving this question by elimination. For starters, since 191 is an odd number and 16 is an even number, then the number of used cars must be odd (even+odd=odd) - which means we can eliminate answers A, D & E. Now that we are left only with B and C, let's try to calculate it for each of these options: *. 3*7 + 16*(17-3) = 245, which means we can eliminate B as an answer. *. 5*7 + 16*(17-5) = 227, which means we can eliminate C as an answer. Therefore, the only possible answer is F - none of the above. [Show More]

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