(Sample Material) India Post Payments Bank (IPPB) Study Kit "Numerical Ability - Square Root & Cube Root"
Sample Materials of India Post Payments Bank (IPPB) Study Kit
Subject: Numerical Ability
Topic: Square Root & Cube Root
1. The largest three digit number which is a perfect cube is
(1) 986
(2) 729
(3) 981
(4) 864
(5) None of these
2. What is the smallest number by which 1400 can be divided to make it a perfect cube?
(1) 130
(2) 145
(3) 160
(4) 175
(5) None of these
3. The cube root of 5.832 is
(1) 0.18
(2) 0.28
(3) 2.8
(4) 1.8
(5) None of these
4. Find the least number by which 175760 can be multiplied to make it a perfect cube.
(1) 100
(2) 160
(3) 80
(4) 27
(5) None of these
5. Find the least number by which 234375 can be divided to make it a perfect cube.
(1) 20
(2) 8
(3) 15
(4) 10
(5) None of these
