Answer Posted / bharathi

2^2-1,3^3-1,4^2-1,5^3-1

then the next number will be 6^2-1
that is : 35

A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. of brand A are needed to make 40kgs. of the mixture?

1333

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There are 1000 doors that are of the open-close type. When a person opens the door he closes it and then opens the other. When the first person goes he opens-closes the doors ion the multiples of 1 i.e., he opens and closes all the doors. When the second goes he opens and closes the doors 2, 4 6 8 rely. Similarly when the third one goes he does this for 3 6 9 12 15th doors rely. Find number of doors that are open at last.

1368

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a father is 30 times more than his son however he will be only thrice as old as the son what is father's present age ?

1104

---

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

2074

---

a vendor solds two things at same cost 12 RS with one item at 25%profit and other at 20%loss,by this transaction he made profit or loss by how much

1361

---

Two cyclists start biking from a trail's start 3 hours apart. The second cyclist travels at 10 miles per hour and starts 3 hours after the first cyclist who is traveling at 6 miles per hour. How much time will pass before the second cyclist catches up with the first from the time the second cyclist started biking

2226

---

I bought a car with a peculiar 5 digit numbered licence plate which on reversing could still be read. On reversing value is increased by 78633. Whats the original number if all digits were different?

1407

---

Find the physical quantity represented by MOMENTUM * VELOCITY] / [LENGTH * ACCELERATION]?

1179

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A sphere of 10.5 cm radius is melted. It is then casted into a cuboid of maximum volume. What will be the total surface area of such cuboid?

1216

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When Raja was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Raja’s brother is 6 years older than Raja and his mother is 3 years younger than his father, how old was Raja’s sister when Raja was born?

1337

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If 20 men take 15 days to to complete a job, in how many days can 25 men finish that work?

1513

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In a car wheel, two spokes cover 15 degree. Then for the entire car,how many spokes are there?

1203

---

What is the average candidates who appeared from state q during the given years?

1483

---

The local wind which blows down the Rockies in Canada is known as:?

4822

---

if length of a rectangle is increased by 20% and width is decreased by 20% the area will be

1129

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