Home
Class 10
MATHS
If two digit number are formed using the...

If two digit number are formed using the digits 0, 1, 2, 3, 4, 5 with repeating them, then n(S) =

A

25

B

35

C

30

D

40

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • PROBABILITY

    TARGET PUBLICATION|Exercise Additional Problems for Practice (Based on Practice Set 5.1)|3 Videos

  • PROBABILITY

    TARGET PUBLICATION|Exercise (Based on Practice Set 5.2)|3 Videos

  • PROBABILITY

    TARGET PUBLICATION|Exercise Problem Set -5|20 Videos

  • MODEL QUESTION PAPER (PART - II)

    TARGET PUBLICATION|Exercise Questions|28 Videos

  • PYTHAGORAS THEOREM

    TARGET PUBLICATION|Exercise Chapter Assessment|16 Videos

Similar Questions

Explore conceptually related problems

Four digit numbers are formed by using the digits 1,2,3,4 and 5 without repeating any digit. Find the probability that a number, chosen at random, is an odd number.

Two digit numbers are formed using the digits 0,1,2,3,4,5 where digits are not repeated. P is the event that the number so formed is even.

Knowledge Check

  • Choose the correct alternative . If two digit numbers are formed using the digits 1, 2, 3, 4 without repeating them, then n (S) =

    A
    16
    B
    20
    C
    12
    D
    25

  • Two-digit number are formed using the digits 0,1,2,3,4 without repeacting the digits. What is n(S) ?

    A
    14
    B
    16
    C
    18
    D
    20

  • A 5 digit number is formed by using the digits 0, 1, 2, 3, 4 and 5 without repetition. The probability that the number is divisible by 6 is

    A
    0.08
    B
    0.17
    C
    0.18
    D
    0.36

    • Similar Questions

    Explore conceptually related problems

    How many 3 digit numbers can be formed by using the digits 0, 1, 2, 3, 4, 5 in how many of these we have atleast one digit repeated ?

    How many 6-digit numbers can be formed by using the digits 4, 5, 0, 3, 4, 5?

    How many different 3 -digit numbers can be formed by using the digits 0,2,5 without repeating any digit in the number?

    In the following experiment, write the sample space S, number of sample points n(S), write the event P in the set form and find n(P). From two-digit numbers using the digits 0,1,2,3,4 without repeating the digits. P is the event that the number so formed is even.

    Form two-digit numbers using the digits 0,1,2,3,4 without repeating the digits. A is the event that the number so formed is greater than 30.

    Home
    Profile