WeCP Ratio and Proportion Quiz 1

Question 1

Time: 00:00:00
A cake of 312kg was divided among 100 boys and girls in such a way that the boy gets 3.60kg and each girl Rs. 2.40kg the number of girls is

25

25

40

40

50

50

60

60

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Question 2

Time: 00:00:00
A chemical experiment was done by Steve jobs which contained sulphuric acid and baking soda in the ratio 4 : 3. If 5 liters of baking soda is added to the mixture, the ratio becomes 4: 5. Find the quantity of sulphuric acid in the given mixture.

12

12

18

18

10

10

20

20

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Question 3

Time: 00:00:00
A sum of Rs. 427 is to be divided among A, B and C such that 3 times A’s share, 4 tunes B’s share and 7 times C’s share are all equal. The share of C is :

Rs. 102

Rs. 102

Rs. 98

Rs. 98

Rs. 76

Rs. 76

Rs. 84

Rs. 84

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Question 4

Time: 00:00:00
In Ferrari 3 types of oils M, P and B are used in the ratio 5:7:8 to make it run faster. There is a proposal to increase the amount of these oils by 40%, 50% and 75% respectively. What will be the ratio of increased amounts ?

2:3:4

2:3:4

1:2:3

1:2:3

3:2:1

3:2:1

None of the above

None of the above

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Question 5

Time: 00:00:00
In a zoo, there are rabbits and pigeons. If heads are counted, there are 340 heads and if legs are counted there are 1060 legs.How many pigeons are there?

150

150

180

180

200

200

220

220

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Question 6

Time: 00:00:00
In a movie shooting the ratio of the number of takes shahrukh and salman took was 3 : 5 and that of salman and amitabh was 3 : 5 and the sum of their takes was 147, then how many takes did salman took?

50

50

45

45

70

70

90

90

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Question 7

Time: 00:00:00
In Infosys the CEO was impressed and he increased the salary of the employees in the ratio 22:25 but then COVID came and they fired the number of employees in the ratio 15:11. Find the original salary bill if the present bill is Rs. 5000 ?

5000

5000

5500

5500

6000

6000

6500

6500

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Question 8

Time: 00:00:00
The ratio of male and female in a city is 7 : 8 respectively and the percentage of children among male and female is 25 and 20 respectively. If the number of adult females is 156800, what is the total population of the city?

367500

367500

190500

190500

265500

265500

314500

314500

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Question 9

Time: 00:00:00
Tendulkar has three different kinds of cars costing  Rs.20 lakh, Rs.50 lakh, Rs.1 crore.  He spends a total of Rs. 120000000 on the cars. what is the minimum possible number of cars he can buy, if there must be  at least one car of each kind?

17

17

15

15

19

19

24

24

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Question 10

Time: 00:00:00
Vijay Mallya has 20 lakh rupees. He bought 1 lakh, 2 lakh and 5 lakh rupee bikes. They are different in numbers by the reason of no change, the shopkeeper gives 3 one lakh rupee bikes. So how many bikes does Vijay Mallya have ?

10

10

12

12

18

18

20

20

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