Directions (76-80) : These questions are based on five three-digit numbers given below. 

415  764  327  542  256 

If '1' is added to the first digit of every odd number and '2' is subtracted from the second digit of every even number, in how many numbers will a digit appear twice?


A) Two

B) Three

C) Four

D) None

E) One

Correct Answer:
B) Three

Description for Correct answer:
415 --- 515

764 --- 744

327 --- 427

542 --- 522

256 --- 236

Part of solved IBPS Clerk-Prelims questions and answers : Exams >> Bank Exams >> IBPS Clerk-Prelims








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