AIEEE Exam Category

How many arrangements are possible for the 9 books to be arranged on a shelf so that
(i) 3 of the books are always together.
(ii) 3 of the books are never together

Read Solution (Total 0)

AIEEE Other Question

How many 3 digit odd numbers are possible by using 1,2,3,4,5,6 when repetition of digits is allowed How many different 4-digit numbers can be formed from the digits 2, 3,4and 6 if each digit is used only once in a number? Further, how many of these numbers
(i) end in a 4?
(ii) end in a 3?
(iii) end in a 3 or 6?