(Sample Material) India Post Payments Bank (IPPB) Study Kit "Numerical Ability - Number System"
Sample Materials of India Post Payments Bank (IPPB) Study Kit
Subject: Numerical Ability
Topic: Number System
1. Which of the following is true, if a = 3/4, b = 4/5 and c = 5/6?
(1) a < c < b
(2) a < b < c
(3) c < a < b
(4) b < a < c
(5) None of these
2. In the array 48392874362754869364, the number of instances where an even number is followed by two odd numbers is
(1) 1
(2) 2
(3) 3
(4) 4
(5) None of these
3. How many integers from 1 to 100 exist such that each is divisible by 5 and also has 5 as a digit ?
(1) 10
(2) 11
(3) 12
(4) 20
(5) None of these
4. If x is an even integer, which of the following is an odd integer ?
(1) 3x + 2
(2) 7x
(3) 8x + 5
(4) x3
(5) None of these
5. When the integer n is divided by 6, the remainder is 3. Which of the following is not a multiple of 6?
(1) n – 3
(2) n + 3
(3) 2n
(4) 3n.
(5) None of these
