## How to solve a hard CAT level number system problem confidently and quickly 1

How many of the four digit natural numbers divisible by 24 have also 24 appearing in them? Should solve under two minutes...

For guided learning and practice on Fractions, Surds and Indices follow ** Comprehensive Guide on Fractions, Surds and Indices** with all articles listed

*Tutorials, Question sets and Solution sets on Number system and related topics*. Mainly for *SSC CGL competitive test*.

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Submitted by Atanu Chaudhuri on Tue, 10/11/2020 - 23:41

How many of the four digit natural numbers divisible by 24 have also 24 appearing in them? Should solve under two minutes...

Submitted by Atanu Chaudhuri on Thu, 01/10/2020 - 21:07

For best results, follow the reading and practice guide with links to all Suresolv articles on Number system and HCF LCM for SSC CHSL, SSC CGL, SSC CGL Tier II, Bank PO and other Competitive exams.

Read concept tutorials and articles on quick problem solving. Practice on extensive range of question sets. Clarify doubts from paired solution sets. Solve quantitative aptitude number system and HCF LCM questions quickly with confidence...

Submitted by Atanu Chaudhuri on Mon, 29/06/2020 - 01:43

This is the fifth set of 10 questions for SSC CPO CISF Delhi Police SI and ASI and 1st on Number system. The answers are given after the questions and then are the detailed solutions. All problems are solved by specially quick methods based on discovered patterns...

Submitted by Atanu Chaudhuri on Mon, 20/01/2020 - 18:45

This is the 6th solved question set of 10 practice problem exercise for SSC CHSL exam and the 2nd on topic HCF and LCM. The set of 10 questions is followed by answers and then the detailed explanatory solutions. For maximum gains, the test should be taken first, and then only the solutions are to be referred to...

Submitted by Atanu Chaudhuri on Sat, 18/01/2020 - 16:59

This is the 5th solved question set of 10 practice problem exercise for SSC CHSL exam and the 1st on topic HCF and LCM. The set of 10 questions is followed by answers and then the detailed explanatory solutions. For maximum gains, the test should be taken first, and then only the solutions are to be referred to...

Submitted by Atanu Chaudhuri on Tue, 14/01/2020 - 19:33

This is the 4th solved question set of 10 practice problem exercise for SSC CHSL exam and the 2nd on topic Number System. The set of 10 questions is followed by answers and then the detailed explanatory solutions. For maximum gains, the test should be taken first, and then only the solutions are to be referred to...

Submitted by Atanu Chaudhuri on Mon, 13/01/2020 - 19:53

This is the 3rd solved question set of 10 practice problem exercise for SSC CHSL exam and the 1st on topic Number System. The set of 10 questions is followed by answers and then the detailed explanatory solutions. For maximum gains, the test should be taken first, and then only the solutions are to be referred to...

Submitted by Atanu Chaudhuri on Mon, 16/12/2019 - 20:18

In this 29th solution set of 10 practice problem exercise for SSC CGL Tier II exam and 1st on topic Number System, a few of the problems should pose a bit of challenge to the student. Solutions are all concept and method based and mostly in mind. The problem solving approach should prove valuable to the students. Its paired question set can be used as a mini-mock test on number system, even for competitive tests other than SSC CGL...

Submitted by Atanu Chaudhuri on Mon, 16/12/2019 - 20:09

In this 29th question set of 10 practice problem exercise for SSC CGL Tier II exam and 1st on topic Number System, a few of the problems should pose a bit of challenge to the student. But with concept and technique based problem solving approach, explained in the paired solution set, the student should easily solve most of the problems wholly in mind. This question set can be used as a mini-mock test on number system, even for competitive tests other than SSC CGL...

Submitted by Atanu Chaudhuri on Sat, 14/12/2019 - 19:01

In this 89th solution set of 10 practice problem exercise for SSC CGL exam and 11th on topic Number System, a few of the problems especially on fractions should pose a bit of challenge to the student. Solutions are all concept and method based and mostly in mind. The problem solving approach should prove valuable to the students. Its paired question set can be used as a mini-mock test on number system, even for competitive tests other than SSC CGL...