A 120-ft long playground is just 15-in on the scale drawing.What is the scale on the scale drawing?
How would you solve this question?
15/120 = 1/x
Cross multiply and solve for x.
1 inch = _______ feet
To solve this question, you need to determine the scale of the scale drawing. The scale of a drawing refers to the ratio between the measurements on the drawing and their actual size.
In this case, we have the actual length of the playground, which is 120 ft, and the corresponding length on the scale drawing, which is 15 in. To find the scale, we need to calculate the ratio of these two lengths.
First, convert the length of the actual playground from feet to inches, since the length on the scale drawing is given in inches. Since there are 12 inches in a foot, multiplying the length of the playground by 12 will give us the length in inches.
120 ft * 12 in/ft = 1440 in
Now, we can find the scale by dividing the length on the scale drawing by the length of the actual playground:
scale = length on scale drawing / length of actual playground
scale = 15 in / 1440 in
Simplifying this fraction, we get:
scale = 1/96
Therefore, the scale on the scale drawing is 1 inch represents 96 inches or 1 unit on the drawing represents 96 units in real life.