Question # 1

Number of ways of arranging 5 keys in a circular ring is:

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12

24

6

5

The middle term in the expansion of (a+b)²⁰ is;

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10^th term

11^thterm

12^thterm

13^thterm

One card is drawn at random from a pack of 52 cards. The probability that the card drawn a king is:

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none of these

The value of ⁵C₂ is:

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1

10

20

30

In a simultaneous throw of two dice, The probability of getting sum 3 or 11 is:

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none

Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn bears a number which is a multiple of 3 ?

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none of these

Number of digits multiple of 5 made from the digits 2, 3, 5, 7, 9 is:

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5

24

20

none

The number of diagonals of a polygon with n sides is:

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none of these

The middle term in the expansion of (1+x)^1/2 is:

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T₂

T₃

does not exist

none of these

A dice is thrown. The probability to get an even number is:

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1

none of these

A dice is thrown. The probability to get an odd number is;

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1

none of these

In a simultaneous throw of two dice, The probability of getting a total of 7 is:

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If S is a sample space and event E is S then P(E) is:

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0

1

>1

none

A die is rolled. The probability that the dots on the top are greater than 4 is:

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5, 6

1

No. of triangles can be formed by joining the vertices of the polygon having 12 sides ?

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202

220

110

none of these

No. of arrangements can be made of 4 letters a, b, c, d taken 2 at a time ?

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8

12

10

14

How many different number can be formed by taking 4 out of the six digits 1, 2, 3, 4, 5, 6:

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360

120

366

none of these

A dice is rolled, the probability of getting a number which is even or greater than 4 is:

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none of these

Choose an answer

4

6

8

10

No. of arrangements of the letters of the word plane taking all letters at a time:

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5

1

none

In binomial expansion (a+b)ⁿ, n is positive integer the sum of coefficients equals:

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none of these

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Mathematics FA Part 1 Chapter 8 Online Test MCQs With Answers

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