Accenture Ratio and Proportion Quiz-1

Question 1

Time: 00:00:00
Find the value of “x” if 10/3 : x :: 5/2 : 5/4

2/5

2/5

5/3

5/3

1/5

1/5

3/5

3/5

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Question 2

Time: 00:00:00
The sum of three numbers is 98. If the ratio of first to second is 2:3 and that of the second to the third is 5:8 then the second number is :

30

30

25

25

40

40

45

45

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Question 3

Time: 00:00:00
A mixture of 66 liters contains whiskey and water in the ratio 4:7 .How many liters of whiskey and water each must be added to the mixture to make the ratio 2:3?

10

10

12

12

6

6

18

18

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Question 4

Time: 00:00:00
There are two vessels that are filled with the milk of two quantities worth RS.10 per liter and RS. 11 per liter. In what approximate ratio these two be mixed to get a new quality of milk worth RS.10.6 liter?

1:3

1:3

1:2

1:2

2:3

2:3

3:2

3:2

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Question 5

Time: 00:00:00
A sum of RS. 5000 was divided among P, Q, and R in the ratio 2:3:5. If the amount of RS.500 was added to each, what will be their new ratio?

3:5:4

3:5:4

3:4:6

3:4:6

2:3:4

2:3:4

3:4:5

3:4:5

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Question 6

Time: 00:00:00
The salary of Ramu is 3 times the salary of Raju's salary increases by 20% every month & ramu's salary decreases by 10% every month, what is the ratio of the salary of Raju to Ramu after 2 months?

15:24

15:24

17:28

17:28

16:27

16:27

14:23

14:23

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Question 7

Time: 00:00:00
What is the ratio of the surface area formed by placing 3 cubes adjacently to the sum of the individual surface area of these 3 cubes?

7:9

7:9

27:23

27:23

49:81

49:81

8:9

8:9

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Volume of a cube = 6a² Volume of 3 cubes = 18a² Volume of three cubes placing adjacent each other = 6a²+4a²+4a²= 14a² Ratio= 14/18 = 7:9

Let the side of a cube be \'a\' The total surface area of cube? = 6a^2 Total surface area of 3 cubes? = 3 × 6a^2 = 18a^2 After joining 3 cubes in a row, length of Cuboid =3a Breadth and height of cuboid = a Total surface area of cuboid = 2 (3a^2 + a^2 + 3a^2) = 14a^2 ? Ratio of total surface area of cuboid to the total surface area of 3 cubes = 14a^2 / 18a^2 =7/9

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Question 8

Time: 00:00:00
Rs 5000 was divided among 5 men, 6 women and 5 boys, such that the ratio of the shares of men, women, and boys is 5:3:2 what is the share of the boy?

250

250

100

100

150

150

200

200

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Question 9

Time: 00:00:00
A mixture of 40 liters of salt and water contains 70%of salts. how much water must be added to decrease the salt percentage to 40%?

30

30

25

25

40

40

45

45

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["0","40","60","80","100"]
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