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Question 1 of 10

1. Question

1 points

Category: Quantitative Aptitude

Q (1-5)Solve the given two equations and Mark the answer
A ——X>Y
B ——X ≥Y
C —— X<Y
D ——X≤Y
E ——X = Y or the relationship cannot be established

5x^{2}-32x+12=0 y^{2}-15y+56=0

Correct

Explanation:
X=6,0.4
Y=7,8
Y>X

Incorrect

Explanation:
X=6,0.4
Y=7,8
Y>X

Question 2 of 10

2. Question

1 points

Category: Quantitative Aptitude

Q (1-5)Solve the given two equations and Mark the answer
A ——X>Y
B ——X ≥Y
C —— X<Y
D ——X≤Y
E ——X = Y or the relationship cannot be established

x^{2}+11x+28=0
y+ √64=0

Correct

Explanation:
X=-7,-4
Y=-8
X>Y

Incorrect

Explanation:
X=-7,-4
Y=-8
X>Y

Question 3 of 10

3. Question

1 points

Category: Quantitative Aptitude

Q (1-5)Solve the given two equations and Mark the answer
A ——X>Y
B ——X ≥Y
C —— X<Y
D ——X≤Y
E ——X = Y or the relationship cannot be established

4x^{2}-13x+3=0
2y^{2}+13y+21=0

Correct

Explanation:
X=3,0.25
Y=-3,-3.5
X>Y

Incorrect

Explanation:
X=3,0.25
Y=-3,-3.5
X>Y

Question 4 of 10

4. Question

1 points

Category: Quantitative Aptitude

Q (1-5)Solve the given two equations and Mark the answer
A ——X>Y
B ——X ≥Y
C —— X<Y
D ——X≤Y
E ——X = Y or the relationship cannot be established

8x^{2}-10x+3=0
7y^{2}-17y+6=0

Correct

Explanation:
X=0.5,0.75
Y=2,3/7
No relationship

Incorrect

Explanation:
X=0.5,0.75
Y=2,3/7
No relationship

Question 5 of 10

5. Question

1 points

Category: Quantitative Aptitude

Q (1-5)Solve the given two equations and Mark the answer
A ——X>Y
B ——X ≥Y
C —— X<Y
D ——X≤Y
E ——X = Y or the relationship cannot be established

2x^{2}+9x+10=0
5y^{2}+19y+18=0

Correct

Explanation:
X=-2,-5/2
Y=-2,-9/5

Incorrect

Explanation:
X=-2,-5/2
Y=-2,-9/5

Question 6 of 10

6. Question

1 points

Category: Quantitative Aptitude

Directions:Q (6-10) Following pie chart shows the percentage share of cost of production by six washing machine manufacturers. Total cost of production is 50crores. The table shows the ratio of production of Fully Automatic and Semi Automatic and percentage profit earned on these two type of machines by these six companies.

Company

Ratio of Production

Fully : Semi

Profit

Fully:Semi

Whirlpool

3:2

20:30

LG

4:5

15:25

Sony

2:1

25:20

Bosch

3:2

20:16

Videocon

1:2

30:40

IFB

2:3

24:20

What is the total production cost of Fully automatic by Sony and Whirlpool?

Correct

Explanation:
Cost=50[24/100*2/3+20/100*3/5]=14

Incorrect

Explanation:
Cost=50[24/100*2/3+20/100*3/5]=14

Question 7 of 10

7. Question

1 points

Category: Quantitative Aptitude

Directions:Q (6-10) Following pie chart shows the percentage share of cost of production by six washing machine manufacturers. Total cost of production is 50crores. The table shows the ratio of production of Fully Automatic and Semi Automatic and percentage profit earned on these two type of machines by these six companies.

Company

Ratio of Production

Fully : Semi

Profit

Fully:Semi

Whirlpool

3:2

20:30

LG

4:5

15:25

Sony

2:1

25:20

Bosch

3:2

20:16

Videocon

1:2

30:40

IFB

2:3

24:20

What is the total profit earned by IFB?

Correct

Explanation:
Cost of Fully=50*16/100*2/5=3.2
Profit=24% of 3.2=0.77
Cost of Semi=50*16/100*3/5=4.8
Profit=20% of 3=0.96
Total=1.73

Incorrect

Explanation:
Cost of Fully=50*16/100*2/5=3.2
Profit=24% of 3.2=0.77
Cost of Semi=50*16/100*3/5=4.8
Profit=20% of 3=0.96
Total=1.73

Question 8 of 10

8. Question

1 points

Category: Quantitative Aptitude

Directions:Q (6-10) Following pie chart shows the percentage share of cost of production by six washing machine manufacturers. Total cost of production is 50crores. The table shows the ratio of production of Fully Automatic and Semi Automatic and percentage profit earned on these two type of machines by these six companies.

Company

Ratio of Production

Fully : Semi

Profit

Fully:Semi

Whirlpool

3:2

20:30

LG

4:5

15:25

Sony

2:1

25:20

Bosch

3:2

20:16

Videocon

1:2

30:40

IFB

2:3

24:20

What is the difference between cost of production of Fully and Semi by company LG?

Correct

Explanation:
Cost of fully=50*18/100*5/9=5
Cost of Semi=50*18/100*4/9=4
Difference=1

Incorrect

Explanation:
Cost of fully=50*18/100*5/9=5
Cost of Semi=50*18/100*4/9=4
Difference=1

Question 9 of 10

9. Question

1 points

Category: Quantitative Aptitude

Directions:Q (6-10) Following pie chart shows the percentage share of cost of production by six washing machine manufacturers. Total cost of production is 50crores. The table shows the ratio of production of Fully Automatic and Semi Automatic and percentage profit earned on these two type of machines by these six companies.

Company

Ratio of Production

Fully : Semi

Profit

Fully:Semi

Whirlpool

3:2

20:30

LG

4:5

15:25

Sony

2:1

25:20

Bosch

3:2

20:16

Videocon

1:2

30:40

IFB

2:3

24:20

What is the ratio between profit earned on Fully and Semi by Bosch?

Correct

Explanation:
Cost of Fully=50*10/100*3/5=3
Profit=20% of 3=0.6 Crore
Cost of Desktop=50*10/100*2/5=2
Profit=16% of 2=0.32 Crore
Ratio=60/32=15/8

Incorrect

Explanation:
Cost of Fully=50*10/100*3/5=3
Profit=20% of 3=0.6 Crore
Cost of Desktop=50*10/100*2/5=2
Profit=16% of 2=0.32 Crore
Ratio=60/32=15/8

Question 10 of 10

10. Question

1 points

Category: Quantitative Aptitude

Directions:Q (6-10) Following pie chart shows the percentage share of cost of production by six washing machine manufacturers. Total cost of production is 50crores. The table shows the ratio of production of Fully Automatic and Semi Automatic and percentage profit earned on these two type of machines by these six companies.

Company

Ratio of Production

Fully : Semi

Profit

Fully:Semi

Whirlpool

3:2

20:30

LG

4:5

15:25

Sony

2:1

25:20

Bosch

3:2

20:16

Videocon

1:2

30:40

IFB

2:3

24:20

Profit earned by Videocon by selling Fully is what percentage of the profit earned by selling Semi?