NTT Data Permutation and combination Quiz -1

Question 1

Time: 00:00:00
Five people have to arrange in a Particular Row. How many ways can they be arranged?

3125

3125

25

25

625

625

120

120

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Question 2

Time: 00:00:00
Find Value of 7!

40320

40320

5040

5040

40340

40340

5140

5140

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Question 3

Time: 00:00:00
What will be number of new words that can be formed by rearranging the letters of the word 'MANGO' is:

120

120

60

60

119

119

None

None

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Question 4

Time: 00:00:00
Find value of ^{7}\textrm{P}_{2}

21

21

42

42

49

49

None

None

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Question 5

Time: 00:00:00
In how many ways can the letters of the word 'PAIN' be arranged?

 

256

256

24

24

12

12

None

None

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Question 6

Time: 00:00:00
How many possible combinations of three characters Passwords are possible for making a password using Alphabets A to Z and 0 to 9?

36\times 36 \times 36

36\times 36 \times 36

36\times 35 \times 34

36\times 35 \times 34

35\times 36 \times 36

35\times 36 \times 36

None

None

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Question 7

Time: 00:00:00
How many rectangles can be formed out of a chessboard of size 5x5?

25

25

225

225

625

625

None

None

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Question 8

Time: 00:00:00
In a Meeting there are 20 officials Participating. After the End of the Meeting They all shook hands with each other. Find Number of Handshakes

 

380

380

190

190

360

360

None

None

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Question 9

Time: 00:00:00
In a Basketball Team of 5 Players we have to Select a Captain and Vice-Captain. In how many ways can we select?

25

25

20

20

30

30

10

10

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Question 10

Time: 00:00:00
What will be Value of  ^{15}\textrm{C}_{3}

 

485

485

455

455

2730

2730

None

None

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