How to find number of digits in a Natural Number

July 14, 2016

How to find number of digits in a Natural Number

You might have solved last year CAT papers(when it was available) or any AIMCAT/SIMCAT/..CAT. \/ 1 question that troubles you is to find the number of digits in a number. \/ Well there are...

Articles / Civil Services / QA

March 27, 2016

[CSAT Paper -2] 9. Aptitude – Distance traveled by a person

A person can walk a certain distance and drive back in six hours. He can also walk both ways in 10 hours. How much time will he take to drive both ways? (a) Two...

Articles / Civil Services / QA

March 26, 2016

[CSAT Paper -2] 8. Aptitude – Arun’s motor-cycle lasts for 10 days

The tank-full petrol in Arun’s motor-cycle lasts for 10 days. If he starts using 25% more everyday, how many days will the tank-full petrol last? (a) 5 (b) 6 (c) 7 (d) 8 ...

Articles / Civil Services / QA

March 25, 2016

[CSAT Paper -2] 7. Aptitude – Soldiers joined the garrison

In a garrison, there was food for 1000 soldiers for one month. After 10 days, 1000 more soldiers joined the garrison. How long would the soldiers be able to carry on with the remaining...

Articles / Civil Services / QA

March 24, 2016

[CSAT Paper -2] 6. Aptitude – Males having driver’s license

Out of 120 applications for a post, 70 are male and 80 have a driver’s license. What is the ratio between the minimum to maximum number of males having driver’s license? (a) 1 to...

Articles / Civil Services / QA

March 22, 2016

[CSAT Paper -2] 4. Aptitude – Least value of the prize

A sum of RS. 700 has to b used to give seven cash prizes to the students of a school for their overall academic performance. If each prize is Rs. 20 less than its...

Articles / Civil Services / QA

March 21, 2016

[CSAT Paper -2] 3. Aptitude – A gardener has 1000 plants

A gardener has 1000 plants: He wants to plant them in such a way that the number of rows and the number of columns remains the same. What is the minimum number of plants...

Articles / Civil Services / QA

March 20, 2016

[CSAT Paper -2] 2. Aptitude – Rare coin collection

In a rare coin collection, there is one gold coin for every three non-gold coins. 10 more gold coins are added to the collection and the ratio of gold coins to non-gold coins would...

Articles / Civil Services / LR / QA

March 12, 2016

Puzzle to Puzzle YOU

Here comes an interesting Puzzle….Solve it claim that “You are Smartest :)” A candidate is selected for interview for 3 posts.The number of candidates for the first, second and third posts are 3,4 and...