Download Ratios and Proportions Simplify the ratio. 1. $12 : $16 2. 32in. 8in. 3. 4

Geometry
Worksheet – Ratios and Proportions
Name_________________________
Simplify the ratio.
1. $12 : $16
2.
32 in.
8 in.
3.
4 quarters
13 nickels
4. The perimeter of a rectangle is 56 inches. The ratio of the length to the width is 6 : 1. Find the length
and the width.
The measures of the angles of a triangle are in the extended ratio given. Find the measures of the angle of
the triangle.
5. 1 : 7 : 10
6. 5 : 6 : 7
Solve the proportion.
4
x
7.

5 15
9.
x  2 27

4
12
Find the geometric mean of the two numbers given.
11. 2 and 8
8.
10.
5 20

8
y
3
1

x x 6
12. 3 and 9
Continue to find the geometric mean of the two numbers given.
13. 7 and 14
14. 8 and 16
Let x = 6, y = 3, and z = 2. Write the ratio in simplest form.
4z  3
2x  y
15.
16.
x
3
Solve the proportion.
y  2 2y  3
18.

2
5
19.
17.
8
4

k 2 k 2
z  2y
2x  4