IndiaBIX.com
Search

Aptitude - Numbers

@ : Home > Aptitude > Numbers > General Questions

Overview

Exercise

  • General Questions
"Life is like riding a bicycle. To keep your balance you must keep moving."
- Albert Einstein
1. 

Which one of the following is not a prime number?

A. 31B. 61
C. 71D. 91

2. 

(112 x 54) = ?

A. 67000B. 70000
C. 76500D. 77200

3. 

It is being given that (232 + 1) is completely divisible by a whole number. Which of the following numbers is completely divisible by this number?

A. (216 + 1)B. (216 - 1)
C. (7 x 223)D. (296 + 1)

4. 

What least number must be added to 1056, so that the sum is completely divisible by 23 ?

A. 2B. 3
C. 18D. 21
E. None of these

5. 

1397 x 1397 = ?

A. 1951609B. 1981709
C. 18362619D. 2031719
E. None of these

6. 

How many of the following numbers are divisible by 132 ?
264, 396, 462, 792, 968, 2178, 5184, 6336

A. 4B. 5
C. 6D. 7

7. 

(935421 x 625) = ?

A. 575648125B. 584638125
C. 584649125D. 585628125

8. 

The largest 4 digit number exactly divisible by 88 is:

A. 9944B. 9768
C. 9988D. 8888
E. None of these

9. 

Which of the following is a prime number ?

A. 33B. 81
C. 93D. 97

10. 

What is the unit digit in {(6374)1793 x (625)317 x (341491)}?

A. B. 2
C. 3D. 5




© 2008-2014 by IndiaBIX™ Technologies. All Rights Reserved | Copyright | Terms of Use & Privacy Policy

Contact us: info@indiabix.com     Follow us on twitter!