Question

The area of a 25-inch TV screen is 300 square inches. The area of a 40-inch TV screen is 768 square inches. The are of the smaller screen is what percent of the area of the larger screen?

Answer 1

39.06%

Explanation:

We are given that,

Area of 25-inch TV = 300 square inches

Area of 40-inch TV = 768 square inches

So, the percent of the area of small screen TV to the large screen TV is given by,

Percent of small screen =
`(300)/(768)* 100`

i.e. Percent of small screen =
`0.3906* 100` = 39.06%

Thus, the area of the small screen TV is 39.06% of the area of the large screen TV.