Question

An architect created a scale model of Purdue University's new construction area.

The scale model is 2 in to every 25 feet. Purdue's Bell Tower is 160 feet tall. How
tall is the scale model of this Bell Tower?
a) 3.2 in
b) 6.4 in
c) 12.8 in
d) 25.6 in

Answer 1

C) 12.8 in

Explanation:

In this question, it is asking you to find how tall the scale model of the Bell Tower is (specifically in inches).

To solve this problem, we would get some information from the question that will help us get to the answer.

Important information:

• Scale model is 2 inches to every 25 feet
• Bell Tower is 160 feet tall

With the information that we got above, we can solve the question.

What we do first is divide 160 by 25 in order to see how many feet the scale model is.

`160 /25= 6.4`

You should get 6.4 when you divide. This means that the height of the scale model is 6.4 feet.

But, we are not done yet. We need to find how high the scale model is in inches.

We would just multiply 6.4 by 2 in order to get the height in inches.

`6.4*2=12.8`

You should get 12.8 as your answer.

This means that the height of the scale model is 12.8 inches, meaning that the correct answer choice is c) 12.8 in

I hope this helps you out.

Good luck on your academics.

Have a fantastic day!