Cards for a trading card game can usually be purchased in packs of 10. The packs cost

Question

$6 each. As part of a special offer, the packs contain two extra cards for no extra cost!

1. What is the difference in the price per card between packs of 10 and packs of 12?

thank u

Answer 1

at first 6/10 = .60 per card

later, 6/12 = .50 per card

Answer 2

at first 6/10 = .60 per card

later, 6/12 = .50 per card

so 60-50=10
so 10 cents

Answer 3

The difference in the price per card between packs of 10 and packs of 12 is 10 cents.