| 1 |
How many different number can be formed by taking 4 out of the six digits 1, 2, 3, 4, 5, 6: |
- A. 360
- B. 120
- C. 366
- D. none of these
|
| 2 |
No. of arrangements of the letters of the word plane taking all letters at a time: |
|
| 3 |
One card is drawn at random from a pack of 52 cards. The probability that the card drawn a king is: |
- A.
- B.
- C.
- D. none of these
|
| 4 |
No. of diagonals can be formed by joining the vertices of the polygon having 12 sides ? |
|
| 5 |
Number of ways of arranging 5 keys in a circular ring is: |
|
| 6 |
<sup>n</sup>C<sub>4</sub> =<sup>n</sup>C<sub>8</sub>then n = : |
|
| 7 |
A die is rolled. The probability that the dots on the top are greater than 4 is: |
|
| 8 |
In a simultaneous throw of two dice, The probability of getting a total of 7 is: |
|
| 9 |
A dice is thrown. The probability to get an even number is: |
- A. 1
- B.
- C.
- D. none of these
|
| 10 |
A dice is thrown. The probability to get an odd number is; |
- A. 1
- B.
- C.
- D. none of these
|
