ASVAB Armed Services Vocational Aptitude Battery (#105)

Section: Arithmetic Reasoning

A certain brand of motor oil is regularly sold at a price of two cans holding a quart each for $1.99. On a special sale, a carton containing six quart cans is sold for $5.43. What is the saving per quart if the oil is bought at the special sale price?

$0.27
$0.09
$"-54
$0.54�