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

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(#M40003232) TCS question Keep an EYE

The citizens of planet Oz are 4 fingered and thus have developed a number system in base 4. A certain street in Oz contains 100 buildings numbered from 1 to 100. How many 1's are used in numbering these buildings? Express your answer in base 10.

Asked In TCS LACHMAN TEWARY (12 years ago)

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