Question

If a book about airplanes costs $5.39, how much would it cost to buy 5 books about airplanes?

Answer 1

It would cost roughly $26.95, because one book cost $5.39, so if you were to buy 5 books, multiply 5.39 by 5 you would get 26.95

Answer 2

$5.39 × 5 = $26.95

5 books about airplanes would cost $26.95.