Two stores sell magnets rulers and office stuff. rulers sell 3 packs for $4 and office stuff sell 2 packs for $3, each pack have 4 magnets.

1. which store has the better buy on magnets?

2. tell two different ways to find your answer.

the one store that sells 3 packs for $4 and the other store sells 2 packs for $3.The store that sells 3 packs for $4 is better to buy.The one reason is each pack has 4 m,so the one that 12 m is just 1 more dollar than 2 packs for $3.And the 2 reason is 12 is greater than 8.