6 Views

Question : The number between 4000 and 5000 that is divisible by each of 12, 18, 21 and 32 is:

Option 1: 4023

Option 2: 4032

Option 3: 4302

Option 4: 4203


Team Careers360 8th Jan, 2024
Answer (1)
Team Careers360 23rd Jan, 2024

Correct Answer: 4032


Solution : Given: The number is between 4000 and 5000.
The required number is divisible by 12,18, 21 and 32.
Now, LCM of 12, 18, 21 and 32 = 2016
2016 does not lie between 4000 and 5000.
Let the number = 2016 × k (for any integer k)
By putting k = 2, we get:
Number = 2016 × 2
Number = 4032
4032 lies between 4000 and 5000.
Hence, the correct answer is 4032.

How to crack SSC CHSL

Candidates can download this e-book to give a boost to thier preparation.

Download Now

Know More About

Related Questions

TOEFL ® Registrations 2024
Apply
Accepted by more than 11,000 universities in over 150 countries worldwide
Manipal Online M.Com Admissions
Apply
Apply for Online M.Com from Manipal University
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books