Four concentric circles are given. The radius of 1st circle is x. Next is 2x, then 3x and 4x. Given that area between 2nd and 1st is A and 4th and 3rd circles being B. Find ratio of A to B
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The hourly declination of moon for a given day is as follows: Hour Declination 2 8o 6’ 43.5” 3 7o 53’ 6.1” Find the declination of the moon at hour 4. (a) 8o 22’ 13.5” (b) 7o 56’ 54.5” (c) 9o 46’ 33.5”(d) 7o16’ 12.5” (e) 7o 39’ 28.7”///ANS:E
A person needs 6 steps to cover a distance of one slab. if he increases his foot length(step length) by 3 inches he needs only 5 steps to cover the slabs length. what is the length of the each slab.
Five friends M, K, T, P and N are sitting around a circle facing towards the center. K is sitting between M and P. N is to the immediate right of M. Who is to the immediate right of T? (a) K (b) P (c) N (d) Data Inadequate (e) None of these
3. (1/10)18 - (1/10)20 = ?
Every year on the day of Janmashtami, both Mr. Deepak Patel and Mr. Radha Krishnan distribute sweets free of cost at their respective shops. Last year on the day of Janmashtmi, there were a total of 1013 and 1057 people standing in two different queues in front of the shops of Mr. Deepak Patel and Mr. Radha Krishnan respectively. If there are at least 3 women between any two men in each of these two queues, then the total number of men in both the queues cannot be more than
Q) A store owner decided to raise the price of a particular item by exactly 10%. Of the following which is NOT the new price? a) $1.10 b) $8.80 c) $11.00 d) $57.30 e) $78.10
there are 3 door in a closed room.Behind two door there is beast and behind one is a beauty. and you know that one of the door which contain beast.Now find the maximum chance of you win ie getting the beauty.
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What is the eligibility criteria for SBI Clerks? I have 55% in 12th & 73% in Graduation, so m i eligible for the post, please let me know at the earliest.!!!
sadrine's avg on four tests is 80 which of the following cannot be the number of tests on which she earned exactly 80 points
1. There is a toy train that can make 10 musical sounds. It makes 2 musical sounds after being defective. What is the probability that me musical sound would be produced 5 times consecutively
If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.
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