Please help with 32 and 33
How many natural numbers having less than 4 digit can be formed such that sum of the digits is less than 10?
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Answer is 219, approach please!!
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Can anyone please explain me why Physics is at the last of the arrangement
Q. Find the remainder of the equation. Explanation would be appreciated.
how are cracku mocks....any one who has enrolled in it??
Help with this question pls! Ans: B
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A Eugenics research worker is working with two types of bacteria. One type triples in 10 mins while other becomes 5 times in the same time.if the total number of bacteria after half an hour is 1118 what was the total number at the beginning?
- 16
- 64
- 62
- 32
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Hi Guys, Just want a piece of advice from all the prodigy out there. While solving questions on Linear Arrangements and Circular arrangements I'm consuming a lot of time. For solving difficult (Level 2/3) questions I'm taking almost 20 minutes of time. Even after spending tremendous amount of time in these questions, sometimes I commit a silly mistake and the entire arrangement goes wrong. If anyone can help me with some tips and ticks for these questions, I would really appreciate it. Thanks
Thread for SIMCATS-2017
How to approach this question?
does any one have some gud questions of time and work with solutions?
There is a leak in the bottom of a tank which can empty a full tank in 8 hours. When the tank is full a tap is opened into the tank which intakes water at a rate of 6 Liters / hr and the tank is now emptied in 12 hrs. What is the capacity of the tank.
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Approach please. Ques 26
Any help?!
Suppose p(x) is a polynomial with integer coefficients. Show that if p(a) = 1 for some integer a then p(x) has at most two integer roots.
Suppose the product of n consecutive integers is x . If (x+1)(x+2)(x+3)....(x+(n-1)) = 1000 , then n (the number of terms) can't be
(a) 16 (b) 5 (c) 25 (d) 20
Can anyone help me with the method to solve questions number 13. answer is : Remainder 3
Four gallons are drawn from a case full of wine. It is then filled with water. four gallons of mixture is again drawn and the cask is again filled with water. The ratio of quality of wine now left in cask to that of mixture in it is 36:49. How much does the cask hold?