Question

O

A store had received a supply of 8
dozen calculators and sold them for
$9.99 each. if the store sold all but 2
dozen of the calculators, approximately how
much money did it make?

Answer 1

1 dozen = 12 calculators

8 dozen = 12 * 8 = 96 calculators

2 dozen = 12 * 2 = 24 calculators

96 - 24 = 72 calculators

*each was sold for $9.99 so:

72 * $9.99 = $719.28 which rounds to $719

hope this is correct.