Latest TCS Aptitude Question SOLUTION: The citizens of planet Oz are 4 fingured and thus have developed a number system in base 4. A certain street i n Oz contains 100 buildings bumberred from 1 to 100. How many 2's are

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atul 1 Day ago

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Vivek Jain 1 Day ago

1 + 9 + 24 + 46 + ... Find the sum of sequence

Prakash kumar 5 Days ago

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kislay keshav 9 Days ago

Maths Quotes

God does not care about our mathematical difficulties; He integrates empirically.

Albert Einstein

An expert is a man who has made all the mistakes, which can be made, in a very narrow field.

Niels Bohr

Maths is your friend If you meet with him every day, he becomes your best friend. If you leave for a time he forget you and you forget him.

Muhammad Ahmed

"Obvious" is the most dangerous word in mathematics.

Eric Temple Bell

Placement Questions

A group of 10 army persons is to be sent on a mission. The group is to be selected from six men commanders and ten lieutenants comprising of 5 men lieutenants and 5 women lieutenants. In how many ways can this be done, if the group must have at least four commanders and at least four lieutenants with at least 2 men lieutenants and 2 women lieutenants?

Unsolved Asked In: other

How many 5-digit numbers are there such that the digits at hundred place, unit place and ten-thousand place form a gp? ans =3300 how?

Unsolved Asked In: CAT

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