# Quiz-1

Question 1

Time: 00:00:00
Fresh fruit contains 68% water and dry fruit contains 20% water. How much dry fruit can be obtained from 100 kg of fresh fruits?

20

20

30

30

40

40

50

50

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Question 2

Time: 00:00:00
A student multiplied a number by 3/5 instead of 5/3, What is the percentage error in the calculation ?

54%

54%

64%

64%

74%

74%

84%

84%

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Question 3

Time: 00:00:00
A student has to obtain 33% of the total marks to pass. He got 125 marks and failed by 40 marks. The maximum marks are :

500

500

600

600

800

800

1000

1000

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Question 4

Time: 00:00:00
if the price of a book is first decreased by 25% and then increased by 20%, then the net change in the price will be :

10

10

20

20

30

30

40

40

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Question 5

Time: 00:00:00

12.5 %

12.5 %

40%

40%

80%

80%

125%

125%

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Question 6

Time: 00:00:00
The population of a town was 1,60,000 three years ago, If it increased by 3%, 2.5% and 5% respectively in the last three years, then the present population in

155679

155679

167890

167890

179890

179890

177366

177366

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Question 7

Time: 00:00:00
A housewife saved Rs. 2.50 in buying an item on sale. If she spent Rs. 25 for the item, approximately how much percent she saved in the transaction ?

8

8

9

9

10

10

11

11

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Question 8

Time: 00:00:00
1100 boys and 700 girls are examined in a test; 42% of the boys and 30% of the girls pass. The percentage of the total who failed is :

58

58

62 *2/3

62 *2/3

64

64

67

67

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Question 9

Time: 00:00:00
The difference between a number and its two-fifth is 510. What is 10% of that number ?

75

75

85

85

95

95

105

105

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Question 10

Time: 00:00:00

In an examination, 34% of the students failed in Mathematics and 42% failed in English. If 20% of the students failed in both the subjects, then the percentage of students who passed in both the subjects was :

34%

34%

44%

44%

54%

54%

64%

64%

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