Answer Posted / palanisamy

n!=n(n-1)!

A son and father go for boating in river upstream. After rowing for 1 mile son notices the hat of his father falling in the river. After 5 min. he tells his father that his hat has fallen. So they turn around and are able to pick the hat at the point from where they began boating after 5 min. tell the speed of river.

713

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HERE = COMES – SHE, (Assume s = 8), Find value of R + H + O

1202

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f(X)= 2X-1 + f(X-1) if X is not equal to zeroandiff(X=0)=0, If f(X)= f(X-1)+f(X-2) for X>1 then X= ?

784

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Light glows for every 13 seconds . How many times did it between 1:57:58 and 3:20:47 am

1054

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What are the areas shell do ask questions during their technical selection test? send it to my email: kingsbogon@yahoo.com ,Thank you in advance

1607

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There are 5 red shoes, 4 green shoes. If one draws randomly a shoe what is the probability of getting red shoe is ?

744

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Find the total number of squares in 1/4 of chess board ?

690

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A motorcycle travels a certain length taking 7 hrs in the journey ahead, while returning, the increased speed of 12km/hr takes about 5 hrs. What was the length covered in this journey?

703

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The various degrees of the vertices are marked in the dig. Find y?

757

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SEND + MORE = MONEY. Then what is the value of M + O + N + E + Y ?

1378

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There are 6561 cricket balls out of them 1 is heavy. Find the minimum no. of times the cricket balls have to be weighed for finding out the heavy ball.

733

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Sum of a series of n numbers is n+8. Find second (or second last) no.

1800

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Successive discounts of 10%, 20% and 20% are equal to a single discount of __

709

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Find the speed of the boat in still water if the river runs at 4 km/hr. The time taken by a Suresh to row the boat upstream is 3 as the time taken by him to row it downstream.

937

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what can you contribute to the fiscal commission?

1573

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