# Matemáticas. IX

Quiz by Daniel Tapia, updated more than 1 year ago
 Created by Daniel Tapia almost 4 years ago
28
0

### Description

Matemáticas I GRE - Cuantitativo (Matemáticas IX) Quiz on Matemáticas. IX, created by Daniel Tapia on 12/06/2016.

## Resource summary

### Question 1

Question
If each of the small squares in the figure above has area 1, what is the area of the shaded region?
• 50
• 55
• 59
• 60
• 61

### Question 2

Question
In the figure above, x =
• 85
• 90
• 95
• 120
• 140

### Question 3

Question
In pentagon ABCDE above, x =
• 65
• 75
• 80
• 105
• 115

### Question 4

Question
• 1/4
• 1/3
• 1/2
• 2/1
• It cannot be determined from the information given

### Question 5

Question
The figure gives the floor dimensions, in meters, of a T-Shaped room. If all the sides meet at right angles and 1 meter by 1 meter square tiles cost \$2.00 each, how much would it cost to cover the entire room with these tiles?
• \$48.00
• \$72.00
• \$96.00
• \$192.00
• \$198.00

### Question 6

Question
The figure is made up of 5 squares of equal area, with a total area of 20. What is the perimeter of the figure?
• 20
• 24
• 36
• 48
• 100

### Question 7

Question
If the length of rectangle A is one-half the length of rectangle B, and the width of rectangle A is one-half the width of rectangle B, what is the ratio of the area of rectangle A to the area of rectangle B?
• 1/4
• 1/2
• 1/1
• 2/1
• 4/1

Question
• 590
• 600
• 620
• 640
• 680

### Question 9

Question
The midpoints of the sides of square ABCD are connected to form square EFGH. What is the ratio of the area of square EFGH to the area of square ABCD?
• 1/4
• 1/3
• 1/2
• 2/1

### Question 10

Question
In the figure above, A, B, and C are squares. If the area of A is 9 and the area of B is 16, what is the area of C?
• 25
• 32
• 36
• 49
• 50

### Question 11

Question
A frame 2 inches wide is placed around a rectangular picture with dimensions 8 inches by 12 inches. What is the area of the frame, in square inches?
• 44
• 96
• 128
• 144
• 168

### Question 12

Question
• 90
• 120
• 135
• 270
• It cannot be determined from the information given

### Question 13

Question
If the area of a rectangle is 12, what is its perimeter?
• 7
• 8
• 14
• 16
• It cannot be determined from the information given

### Question 14

Question
In the figure, square LMNO has a side of length 2x + 1 and the two smaller squares have sides of lengths 3 and 6. If the area of the shaded region is 76, what is the value of x?
• 5
• 6
• 7
• 11
• 14

### Question 15

Question
In the figure , square ABCD has area 49 and square DEFG has area 9. What is the area of square FCJH?
• 25
• 32
• 40
• 48
• 69

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