Question

John had a 20 ounce bottle of water. He drank 12 ounces. What percent, p, is left in the bottle?

Answer 1

40%

Explanation:

Original Volume = 20 ounces

Remaining Volume = 20-12

= 8 ounces

Percentage :

`(8)/(20)* 100\\\\=(800)/(20) \\\\Simplify\\\\=40\%`

Answer 2

40%

Explanation: