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Question 1 of 10

1. Question

1 points

Category: Quantitative Aptitude

If the total number of persons visiting Shopping Mall P is 55500. Then number of men visiting Shopping Mall P forms approximately what percent of the total number of person visiting all the Shopping Malls together?

If the number of men visiting Shopping Mall O is 15974 and the men visiting Shopping Mall R is 14316. The number of children visiting Shopping Mall O forms what percent of the number of Children visiting Shopping Mall R?(rounded off to two digits after decimal)

Correct

Explanation :
% of Children visiting Shopping Mall O = 100 – 80 = 20%
35% of x = 15974 => 20% of x = 9128
% of Children visiting Shopping Mall R = 100 – 86 = 14%
24% of x = 14316 => 14% of x = 8351
Required % = (9128/8351)*100 = 109.30%

Incorrect

Explanation :
% of Children visiting Shopping Mall O = 100 – 80 = 20%
35% of x = 15974 => 20% of x = 9128
% of Children visiting Shopping Mall R = 100 – 86 = 14%
24% of x = 14316 => 14% of x = 8351
Required % = (9128/8351)*100 = 109.30%

Question 3 of 10

3. Question

1 points

Category: Quantitative Aptitude

Total number of Men and Women visiting Shopping Mall N is 52720. The difference between the total number of Men and Women visiting Shopping Mall P is 8325. What is the total number of Children Visiting Shopping Malls N and P together?

Correct

Explanation :
Total number of Men and Women visiting Shopping Mall B = 52720
80% of x = 52720 => 20% of x = 13180
The difference between the total number of Men and Women visiting Shopping Mall D = 8325
15% of x = 8325 => 33% of x = 18315
Total number of Children Visiting Shopping Malls B and D = 13180 + 18315 = 31495

Incorrect

Explanation :
Total number of Men and Women visiting Shopping Mall B = 52720
80% of x = 52720 => 20% of x = 13180
The difference between the total number of Men and Women visiting Shopping Mall D = 8325
15% of x = 8325 => 33% of x = 18315
Total number of Children Visiting Shopping Malls B and D = 13180 + 18315 = 31495

Question 4 of 10

4. Question

1 points

Category: Quantitative Aptitude

If the % of Men & Children together visiting of Shopping Mall N is 57% and the % of Men Shopping Mall Q is 6%. What is the average percent of women Visiting N, O, P and Q all the Shopping Malls together?

Correct

Explanation :
% of Men & Children together visiting of Shopping Mall N = 57%
% of Women visiting of Shopping Mall N = 100 – 57 = 43%
% of Women visiting of Shopping Mall Q = 100 – 30 = 70%
Average % = [43 + 45 + 26 + 70] / 4 = 184/4 = 46%

Incorrect

Explanation :
% of Men & Children together visiting of Shopping Mall N = 57%
% of Women visiting of Shopping Mall N = 100 – 57 = 43%
% of Women visiting of Shopping Mall Q = 100 – 30 = 70%
Average % = [43 + 45 + 26 + 70] / 4 = 184/4 = 46%

Question 5 of 10

5. Question

1 points

Category: Quantitative Aptitude

Total number of Men and Children visiting Shopping Mall M is 15552. The difference between the total number of Men and Women visiting Shopping Mall O is 4564. What is the ratio of the number of women visiting Shopping Mall M to that of those visiting Shopping Mall O ?

Correct

Explanation :
45% of x = 15552 ; 55% of x = 19008
10% of x = 4564 ; 45% of x = 20538 ; Ratio = 19008 : 20538 => 1056 : 1141

Incorrect

Explanation :
45% of x = 15552 ; 55% of x = 19008
10% of x = 4564 ; 45% of x = 20538 ; Ratio = 19008 : 20538 => 1056 : 1141

Question 6 of 10

6. Question

1 points

Category: Quantitative Aptitude

Direction (6-10): In the following questions, two equations are given. You have to solve both the equations and give answer –

X = (-4)^{2 }, Y^{2/3 }= 4

Correct

Explanation :
X = 16
Y = (2)2* 3/2 = 8
X > Y

Incorrect

Explanation :
X = 16
Y = (2)2* 3/2 = 8
X > Y

Question 7 of 10

7. Question

1 points

Category: Quantitative Aptitude

Direction (6-10): In the following questions, two equations are given. You have to solve both the equations and give answer –

X^{2} = 625, Y = 3 √ 15625

Correct

Explanation :
X = +25, – 25
Y = 25

Incorrect

Explanation :
X = +25, – 25
Y = 25

Question 8 of 10

8. Question

1 points

Category: Quantitative Aptitude

Direction (6-10): In the following questions, two equations are given. You have to solve both the equations and give answer –

3x^{2}+18x+27 =0, 2y^{2}+29y+50 = 0

Correct

Explanation :
3×2+18x+27 => x2+6x+9
(X+3)(X+3) = 0
X = -3
(2Y+25)(Y+2) = 0
Y = -25/2, -2

Incorrect

Explanation :
3×2+18x+27 => x2+6x+9
(X+3)(X+3) = 0
X = -3
(2Y+25)(Y+2) = 0
Y = -25/2, -2

Question 9 of 10

9. Question

1 points

Category: Quantitative Aptitude

Direction (6-10): In the following questions, two equations are given. You have to solve both the equations and give answer –