Three men goes to a hotel to stay ,the clerk says $30 per room/day so all the three plans to stay in one room so each pays $10.After some time the clerk realises that he made a mistake of collecting $30 but the room cost only $25,there fore he decides to return $5 to them so he calls the room boy and gives him $5 asking him to return. The room boy keeps $2 with him and he returns only $3($1 for each). Now Totally all have paid $9 each($27)+room boy $2 which is equal to $27.where did $1 go,who has made the mistake?

1370

A building with height D shadow upto G. What is the height of a neighbouring building with a shadow of C feet.

1486

Mary's father's brother is Andrews Andrews daughter's son is Sunil Brothers name is Sam Who is Sam to Sunil?

1668

8 to the power of x is 32,what is the value of x?

1296

500 men are arranged in an array of 10 rows and 50 columns . ALL tallest among each row aare asked to fall out . And the shortest among THEM is A. Similarly after resuming that to their originaal podsitions that the shorteest among each column are asked to fall out. And the longest among them is B . Now who is taller among A and B ?

1233

Hello My name is vijay right now I'm preparing for SBI po, I am good at aptitude but not better. I am lagging time you know competitive exams are to answer in span of time. So any website regarding aptitude short cuts or tricks Pls post to my mail. I am waiting

2111

modulo(373,7)+round(5.8)+truncat(7.2)-round(3.4) = ? i exactly don't remember the truncate function.but the function was where we skip the '.' part.

1239

full detail for antisurgevalve how to work?

2264

In a digital circuit which was to implement (A B) + (A)XOR(B), the designer implements (A B) (A)XOR(B) What is the probability of error in it ?

1532

x + 4 y relation between x and y is x/2y = 3/2 ie x = 3y find the x -2y ratio

1130

One rectangular plate with lenght 8 inches, breadth 11inches and 2 inches thickness is there. What is the length of the circular rod with diameter 8 inches and equal to volume of rectangular plate?

1266

Ship is 180 miles away from shore. At that time a plane started from shore to pass some information to the ship with 10 times velocity of ship's velocity. At what distance from shore they will meat?

1553

B is 20 miles east of A. D is 30 miles east of C. E is 10 miles north of D. C is 20 miles north of B. How far E is from A?

1341

GOOD is coded as 164 then BAD coded as 21.if ugly coded as 260 then JUMP?

1756

a circular track has 100yards. The race of Rabbit and TOuttoise. they started at same point. and move in circular path. in opposite direction.first tortoise run for 1/8 th path, then only rabbit starts,rabbit moved slowly till tortoise meet him, Rabbit had covered 1/6 th distance speed( over earlier speed) to win

1422