Question

Determine which is the better buy.
9 straps for ​$10.25 or 30 straps for ​$66.00

Answer 1

9 straps

Explanation:

If you're selling 30 straps for $66 then you get a 2.2 per each

But 9 straps for $10.25 will get 1.139

So, the value that's smaller which is 9 straps for $1.139 is a better buy

Answer 2

9 straps for $10.25

Explanation:

Price rate

• 9 straps for $10.25 = 10.25/9 = $1.14 per strap
• 30 straps for $66 = 66/30 = $2.20 per strap

Better buy

• 9 straps for $10.25
• Less cost per strap
• better buy