Quiz- 1

Question 1

Time: 00:00:00
If x3 + y3 = 9 and x + y = 3, then the value of x4+y4 is,

21

21

17

17

25

25

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Question 2

Time: 00:00:00







Free notebooks were distributed equally among children of a class. The number of notebooks each child got was one-eighth of the number of children. Had the number of children been half, each child would have got 16 notebooks. Total how many notebooks were distributed ?

256

256

432

432

512

512

640

640

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Question 3

Time: 00:00:00







A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be:

22

22

23

23

24

24

26

26

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Question 4

Time: 00:00:00


















(469 + 174)2 - (469 - 174)2 = ?
(469 x 174)

2

2

4

4

295

295

643

643

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Question 5

Time: 00:00:00
A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killed:

30 birds

30 birds

60 birds

60 birds

72 birds

72 birds

90 birds

90 birds

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Question 6

Time: 00:00:00
If a - b = 3 and a2 + b2 = 29, find the value of ab.

10

10

12

12

15

15

18

18

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Question 7

Time: 00:00:00







The price of 2 sarees and 4 shirts is Rs. 1600. With the same money one can buy 1 saree and 6 shirts. If one wants to buy 12 shirts, how much shall he have to pay ?

1200

1200

2400

2400

4800

4800

cannot be determined

cannot be determined

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Question 8

Time: 00:00:00
One-third of Rahul's savings in National Savings Certificate is equal to one-half of his savings in Public Provident Fund. If he has Rs. 1,50,000 as total savings, how much has he saved in Public Provident Fund ?

30,000

30,000

50,000

50,000

60,000

60,000

90,000

90,000

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Question 9

Time: 00:00:00
Evaluate [5 - (3 - 4(2 - 3) + 4)] + 2

-23

-23

-17

-17

42

42

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Question 10

Time: 00:00:00
Solve 9[3 - (4x - 7)] + 7x = 0.

-22/3

-22/3

-58/25

-58/25

90/29

90/29

None of the above

None of the above

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