Miscellaneous Test

Result

Miscellaneous Test - 6

Score
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Rank
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TIME Taken - -

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Weekly Quiz Competition

Question 1
4 / -1

The remainder obtained when 1! + 2! + 3 ! + ..... + 11 ! is divided by 12 is

A
9

B
8

C
7

D
6

Solution
Question 2
4 / -1

The last three digit in 3³² is

A
841

B
541

C
941

D
None of these
Question 3
4 / -1

The sum of all proper divisors of 9900 is

A
29351

B
23951

C
33851

D
None of these
Question 4
4 / -1

The least positive remainder, when 123 × 125 × 127 is divided by 124 is

A
4

B
120

C
121

D
130
Question 5
4 / -1

The last digit of number 7⁸⁸⁶ is

A
9

B
7

C
3

D
1
Question 6
4 / -1

The sum of 1 × 1! + 2 × 2! + ...... + 50 × 50! equals

A
51!

B
51! - 1

C
51! + 1

D
2 × 51!
Question 7
4 / -1

The digit in the unit's place of 7¹⁷¹ + ( 177 ) ! is

A
3

B
2

C
1

D
0
Question 8
4 / -1

The sum of all positive divisors of 242 except 1 and itself is

A
156

B
242

C
342

D
399
Question 9
4 / -1

If ax + by = 1 , where a, b , x and y are integers, then which one of the following is not correct?

A
( a , y ) = 1

B
( x , y ) = 1

C
( b , y ) = 1

D
( a , b ) = 1
Question 10
4 / -1

The digit in the unit's place of the number 2009! + 3⁷⁸⁸⁶ is

A
7

B
3

C
1

D
9

User

Question Analysis

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Wrong -
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My Perfomance

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Re-Attempt Weekly Quiz Competition

Miscellaneous Test - 6

Result

Miscellaneous Test - 6

Score

-

Rank

-

SHARING IS CARING

Question 1

9

8

7

6

Solution

Question 2

841

541

941

None of these

Question 3

29351

23951

33851

None of these

Question 4

4

120

121

130

Question 5

9

7

3

1

Question 6

51!

51! - 1

51! + 1

2 × 51!

Question 7

3

2

1

0

Question 8

156

242

342

399

Question 9

( a , y ) = 1

( x , y ) = 1

( b , y ) = 1

( a , b ) = 1

Question 10

7

3

1

9

User

Question Analysis

My Perfomance

Score

-

Rank

-

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