Question

Button come in pack of 12. how many pack should you buy if you need 100 button?a.8b.10c.12d.9

Answer 1

Since you need 100 buttons and the pack contains 12, then we must divide 100 by 12 to find out how many packs should you buy:

`(100)/(12)=8.3333`

now, we have that 12x8=96, then you have to buy 9 packs to get at least the 100 buttons needed