Cognizant Surds & Indices Quiz

June 23, 2019

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Question 1

Time: 00:00:00
What is value of (0.000001)⅓ ?

0.1

0.1

0.001

0.001

0.01

0.01

0.7

0.7

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Question 2

Time: 00:00:00
What will be value of √46.7856 if, (684)2= 467856?

6.84

6.84

645

645

684

684

654

654

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Question 3

Time: 00:00:00
If value of √28 is approximately 5.2915, then value of √7/4 is approximately

2.4567

2.4567

3.4536

3.4536

1.3288

1.3288

4.5787

4.5787

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Question 4

Time: 00:00:00
How many zeroes are there in 200010?

10

10

30

30

40

40

50

50

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Question 5

Time: 00:00:00
What is value of (36)⅙?6)⅙

24

24

36

36

63

63

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Question 6

Time: 00:00:00
What is value of M in (p/q)2M+2 = (q/p)9-M

14

14

15

15

16

16

-11

-11

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Question 7

Time: 00:00:00
What is value of 22(-2)

3 root 2

3 root 2

1/16

1/16

4 root 2

4 root 2

1 root 2

1 root 2

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Question 8

Time: 00:00:00
What is value of  2^(-2)^(2)

 

1/2

1/2

1/4

1/4

1/16

1/16

16

16

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Question 9

Time: 00:00:00
There are four expressions given below separated by ‘=’ sign. Which one of the 4 expressions is not the same as the other three? 62 x 6 = (61)3 = 23+33 = 83 - 142 - 102

2^7+3^8

2^7+3^8

2^4+3^5

2^4+3^5

2^3+3^3

2^3+3^3

2^9+3^5

2^9+3^5

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Question 10

Time: 00:00:00
(17)3.5 x (17)? = 178

2.29

2.29

2.75

2.75

4.25

4.25

4.5

4.5

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