Latest TCS Aptitude Question SOLUTION: out of 7 children the youngest is a boy then find the probability that all the remaining children are boys.

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Challenger of the Day

sumit kumar
sumit kumar
West Bengal
Time: 00:02:55

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User Comments

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chirag jain 27 Days ago

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Vivek Jain 1 Month ago

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kislay keshav 1 Month ago

Maths Quotes

Mathematics is one word which is useful in every bits of our life,whether we have to put one step or to think anything.


A problem can be thought in different angles by the MATBEMATICIAN


You can only find truth with logic if you have already found truth without it.

Gilbert Keith Chesterton

Maths---> King of Arts; Queen of Science


Placement Questions

49 pumps can empty a reservor 6^1/2 days, working 8 hours a day. if 196 pumps are used for 5 hours a day , then the same work will completed in
1. 2.6 days
2. 3 days
3. 2.5 days
4. 2 day

Unsolved Asked In: AMCAT

if 7 spider make 7 webs in 7 days then 1 spider will make 1 web in how many days?
3. 7/2

Unsolved Asked In: AMCAT

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