Consider a function which, for a given whole number n, returns the number of ones required when writing out all numbers between 0 and n. For example, f(13)=6. Notice that f(1)=1. What is the next largest n such that f(n)=n?

4 Answers   Google, WW,

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what we do exactly before drinking water?

11 Answers  

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Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group? (a) 17 (b) 23 (c) 37 (d) 13 (e) 73

7 Answers  

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2+3=8, 3+7=27, 4+5=32, 5+8=60, 6+7=60, 7+8=? Reply t answer...

26 Answers   ABC, Aditya Birla, Banking, Budget Signs,

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hi i am going to write SBI Technical Executives entrance exam.pls help me out in clearing thisexam.kindly proivde me the question papers..

0 Answers  

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A man has Rs 2. He wins or loses Re 1 at a time. If he wins he gets Re 1 and if he loses the game he loses Re 1. He can loose only 5 times. He is out of the game if he earns Rs 5.Find the number of ways in which this is possible?

0 Answers   3i Infotech,

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2, 3, 6, 7--- using these numbers form the possible four digit numbers that are divisible by 4.

0 Answers   Accenture,

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Which of the following fractions is less than 1/3 (1) 22/62 (2) 15/46

7 Answers   CMC, TCI,

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(Momentum*Velocity)/(Acceleration * distance ) find units.

0 Answers   Accenture, BSNL,

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Three taps A, B and C can fill a tank in 12, 15 and 20 hours respectively. If A is open all the time and B and C are open for one hour each alternately. Then the tank will be full in:

0 Answers   Axis Bank,

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2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 10%. What will be the fuel economy if they were used combined.

10 Answers   Amdocs, TCS,

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Placement aptitude questions pattern in oyo rooms

0 Answers   OYO Rooms,

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