Imagination is more important than knowledge... Albert Einstein

                                                                                   Guess is more important than calculation --- Knowhowacademy.com

 

Percents - Percentage of What

For GMAT
Number of Total Problems: 39.
FOR PRINT ::: (Book)

Problem Num : 31
Type:
Section:Percents 
Theme:None
Adjustment# : 0
Difficulty: 1

Category Percentage of What
Analysis no info for the total sale

Solution/Answer

Answer: E



Problem Num : 32
Type: Understanding
Section:Percents 
Theme:None
Adjustment# : 0
Difficulty: 1

Category Percentage of What
Analysis Ratio is the another expression of percentage

Solution/Answer (0.05*10000)/7500=5/(25*3)=20/3 * 1/100=

Answer: D



Problem Num : 33
Type:
Section:Percents 
Theme:None
Adjustment# : 0
Difficulty: 1

Category Percentage of What
Analysis Make an equation

Solution/Answer

Answer: D



Problem Num : 34
Type: None
Section:Percents 
Theme:None
Adjustment# : 0
Difficulty: 1

Category Percentage of What
Analysis x(0.6T)>0.1T

Solution/Answer

Answer:



Problem Num : 35
Type:
Section:Percents 
Theme:None
Adjustment# : 0
Difficulty: 1

Category Percentage of What
Analysis

Solution/Answer

Answer: E



Problem Num : 36
Type:
Section:Percents 
Theme:None
Adjustment# : 0
Difficulty: 3

Category Percentage of What
Analysis x/(x+y)? so u need a relationship between x and y

Solution/Answer 0.3(x+Y)=0.4X+0.25Y

Answer: B



Problem Num : 37
Type:
Section:Percents 
Theme:None
Adjustment# : 0
Difficulty: 1

Category Percentage of What
Analysis Organize the info Represent the question in math form.. 0.4f/(0.25m+0.4f)

Solution/Answer

Answer: E



Problem Num : 38
Type:
Section:Percents 
Theme:None
Adjustment# : 11
Difficulty: 1

Category Percentage of What
Analysis Definition of Percentage
(y-x)/x

Solution/Answer (y-x)/x= y/x -1

Answer: B



Problem Num : 39
Type:
Section:Percents 
Theme:None
Adjustment# : 12
Difficulty: 2

Category Percentage of What
Analysis express info mathematically

Solution/Answer

Answer: D



Array ( [0] => 4985 [1] => 4770 [2] => 4785 [3] => 6081 [4] => 4821 [5] => 4837 [6] => 4861 [7] => 4904 [8] => 4987 ) 391  2  3  4