Elitmus Exam Numerical Ability Permutation and Combination

Q. How many 5 letter words can be formed from ANDHRA PRADESH such that it should start with letter A and end with letter R.

Read Solution (Total 15)

Elitmus Other Question

COW
*ONE
-------
NNRC
OOVR
DECD
-----
WORONC
------
Q. In a triangle A is the greatest angle and A+B = 155 then what will be the range of c