5th Class
Mental Ability
Problem-Solving
Question Bank
Problem Solving
question_answer
Latika forgets the code of three alphabets (A, I, T) to open her locker. How many different combinations of letters, she could try to unlock her locker?
A) 8
B) 12
C) 6
D) 9
Correct Answer:
C
Solution :
[c] There are 6 combinations of letters A, I, T, ie, AIT IAT TIA ATI ITA TAI