Interested to Buy Any Domain ? << Click Here >> for more details...
20) There are certain number of hats and gloves in a box.
They are of 41 red, 23 green, 11 orange. Power gone. But a
woman can differentiate between hats and gloves.How many
draws are required to obtain a pair of each color.
- 7 Answers
- 19742 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / abhinav
for each pair take 40 red,22 green and 10 orange.
now for 40 red there are 20 draws of each pair
and for 22 green there are 11 draws of each pair
and for 10 orange there are 5 draws of each pair.
now 1 red ,1 green and 1 orange are left and now no pair can be made from them.
so final answer is (20+11+5)=36 draws.
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
A ship is away from the shore by 180 miles.A plane is travelling at 10 times speed of the ship.How long from the shore will they meet?
A bus started from the bus stand at 8Am and after staying 30 minutes at a destination return back to the bus stand. The Destination is 27 miles from the bus stand . The Speed of the bus is !8mph . In the return journey the bus travels with 50% fast speed. At what time it is return to the bus stand
A hotel has 10 storeys. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
GOOD is coded as 164 then BAD coded as 21.if ugly coded as 260 then JUMP?
Two persons start walking from the same place in opposite directions. After walking for 4 mts, both of them take the left and walk for another 3 mts. Then what is the distance b/w them?
Sum of slopes of 2 perpendicular st. lines is given. Find the pair of lines from the given set of options which satisfy the above condition?
one grandfather has three grandchildren, two of their age difference is 3, eldest child age is 3 times youngest child’s age and eldest child’s age is two times of sum of other two children. What is the age of eldest child?
If on an item a company gives 25% discount, they earn 25% profit. If they now give 10% discount, then wat % profit they make?
How many people are there in the queue if I am 7th in the queue from either end?
In the given figure, PA and PB are tangents to the circle at A and B respectively and the chord BC is parallel to tangent PA. If AC = 6 cm, and length of the tangent AP is 9 cm, then what is the length of the chord BC?
A man can row downstream at a rate of 14 kmpl & upstream at 9 kmpl. Find man's rate in still water ?
500 men are arranged in an array of 10 rows and 50 columns according to their heights. Tallest among each row of all are asked to fall out. And the shortest among them is A. Similarly after resuming that to their original podsitions that the shortest among each column are asked to fall out. And the tallest among them is B . Now who is taller among A and B ?
1,40,00,000 pencils are put up straight. all the pencils are of length range 3 to 6 inches. 80% of the pencils have average of five inches. so the find out the total length spanned by the pencils.
A son and father goes for boating in river up stream . After rowing for 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 round and are able to pick the hat at the point from where they began boating after 5min. Tell the speed of river?
If A=Z, B=Y, C=X, .......... Z=A, Then LIMIT = ?
