Accelerate JEE 2020: Permutation & Combination Class 3 (16.09.2019)

Attempt now to get your rank among 403 students!

Question 1

From digits 2,3,4,5 and 6 how many number of integers, less than 5000 can be formed provided that in a number we do not repeat any digit.

• A102
• B152
• C157
• D107

Question 2

Find the number of integers greater than that can be formed using the digits and without repetition.

• A
• B
• C
• D

Question 3

Find the number of integers that that can be formed using the digits which should be greater than 1000 and lesser than 4000. Repetition is not allowed

• A
• B
• C
• D

Question 4

5 digit numbers are formed using the digits. Find the number of such number in which the even digits do not occupy even places.

• A
• B
• C
• D

Question 5

The rank of the MATHS when words can be both meaningful and without meaning is

• A52
• B53
• C54
• D55

• 403 attempts
• 3 upvotes
• 12 comments