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  • Question 1
    3 / -1

    A bag contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the bag, if at least one black ball is to be included in the draw? 

  • Question 2
    3 / -1

    What is the value of 100P2?

  • Question 3
    3 / -1

    A coin is tossed 3 times. Find out the number of possible outcomes.       

  • Question 4
    3 / -1

    How many 3 digit numbers can be formed from the digits 2, 3, 5, 6, 7 and 9 which are divisible by 5 and none of the digits is repeated? 

  • Question 5
    3 / -1

    In how many ways can the letters of the word 'LEADER' be arranged? 

  • Question 6
    3 / -1

    In how many different ways can the letters of the word 'JUDGE' be arranged such that the vowels always come together?

  • Question 7
    3 / -1

    How many words with or without meaning, can be formed by using all the letters of the word, 'DELHI' using each letter exactly once? 

  • Question 8
    3 / -1

    How many arrangements can be made out of the letters of the word 'ENGINEERING' ?

  • Question 9
    3 / -1

    In how many different ways can the letters of the word 'DETAIL' be arranged such that the vowels must occupy only the odd positions? 

  • Question 10
    3 / -1

    How many words can be formed by using all letters of the word 'BIHAR'? 

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