DXC Quants Surds & Indices Quiz 2

Question 1

Time: 00:00:00
Sarina ahmed wants to know answer of question asked in internal exam as follows: $( (-2 )^{{-2 } )^{-2 }$ is equal to :

16

16

8

8

–8

–8

–1

–1

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Question 2

Time: 00:00:00
Anjali anand wants to know answer of question asked in annual exam as follows: $(256)^{0.16} × (4)^{0.36}$ is equal to

64

64

16

16

256.25

256.25

4

4

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Question 3

Time: 00:00:00
Rushikesh konapure wants to know that expression $((-½)^{2})^{-2})^{-1}$ is equal to :

1 /16

1 /16

16

16

– 1 /16

– 1 /16

–16

–16

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Question 4

Time: 00:00:00
Aditya pathak wants to know that expression $\frac{0.3555 \times 0.5555 \times 2.025}{ 0.225 \times 1.7775 \times 0.2222}$ is equal to

4.58

4.58

5.4

5.4

4.5

4.5

5.45

5.45

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Question 5

Time: 00:00:00
In the InfyTQ exam by Infosys, a question was asked from quants topic as follows:$(6.5 \times6.5 – 45.5 + 3.5 \times3.5)$ is equal to :

10

10

9

9

7

7

6

6

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Question 6

Time: 00:00:00
Aizaz ahmad wants to know that answer of expression $(7.5 \times 7.5 + 37.5 + 2.5 \times 2.5)$ is equal to :

100

100

80

80

60

60

30

30

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Question 7

Time: 00:00:00
Satya stuti wants to know answer of question as follows:$\frac{1.49 \times14. 9- 0.51 \times 5.1 }{14.9 -51 }$ is equal to :

0.20

0.20

20.00

20.00

2.00

2.00

22.00

22.00

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Question 8

Time: 00:00:00
Minhajul alam wants to know the value of $\frac{0.796 \times 0.796 - 0. 204 \times 0.204}{0.796 - 0.204}$:

0.408

0.408

0.59

0.59

0.592

0.592

1

1

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Question 9

Time: 00:00:00
Rajat khandelwal wants to know value of expression $0.75 \times7.5 – 2 \times 7.5 \times 0.25 + 0.25 \times 2.5$ is equal to

250

250

500

500

2.5

2.5

25

25

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Question 10

Time: 00:00:00
Rohan Shrivastava wants to know value of expression $[8.7 \times 8.7 + 2\times8.7 \times 1.3 + 1.3 \times 1.3]$ is equal to

1.69

1.69

10

10

75.69

75.69

100

100

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