Question Text
Question 1 :
A five digit number divisible by 3 is to be formed using the numbers 0, 1, 2, 3, 4, 5 without repetition. The total number of ways this can be done is
Question 2 :
There were two women participating in a chess tournament. Every participant played two games with the other participants. The number of games that the men played between themselves proved to exceed by 66 the number of games that the men played with the women. The number of participants is -
Question 3 :
In how many ways 5 boys and 5 girls can be seated along a line so that they are alternate?
Question 4 :
Four dice are rolled. The number of possible outcomes in which at least one dice shows 2 is
Question 5 :
There are 5 roads leading to a town from a village. The number of different ways in which a village can go to the town and return back, is
Question 6 :
How many signals can be made by $5$ flags from $8$ flags of different colors?
Question 7 :
If the word formed by using the letter of the word $'AGAIN'$ are arranged in the form of dictionary then $50$ $th$ word is :
Question 8 :
<font>If a </font><font face="Symbol, serif"><font></font></font><font> [-20, 0] than the graph of the function y = 16x</font><sup><font>2</font></sup><font> + 8 (a + 5) x - 7a - 5 is strictly above the x-axis. How many Integral values of ‘a’ are possible -</font></p>
Question 9 :
These are 12 volleyball players in a college, out of which a team of 9 players is to be formed. If the captain always remains the same, then in how many ways can the team be formed?
Question 10 :
<font>The no. of diagonals in a polygon of 10 sides is</font></p>
