Ques:- Tis known in refined company, that choosing K things out of N can be done in ways as many as choosing N minus K from N: I pick K, you the remaining. This simply states the binomial coefficient identity . Find though a cooler bijection, where you show a knack uncanny, of making your choices contain all K of mine.For pedantry let K be no more than half N.
Ques:- The speed of a car is 90 km in the first hour and 60 km in the second hour. What is the average speed of the car?
Ques:- Are you interested to work in service sector?
Ques:- Why in computer keyboard alphabetic keys are not assending order.and why numeric key are assending order…
Ques:- How many meters of carpet 50cm, wide will be required to cover the floor of a room 30m * 20m?
Recent Answer : Added by vignesh On 2021-03-02 17:09:32:
1200 meter
Ques:- Rearrange BBIRAT
Recent Answer : Added by Admin On 2020-05-17 12:03:11:
RABBIT
Ques:- If the perimeter of a rectangular garden is 600 m, its length when its breadth is 100 m is?
Ques:- Find out the wrong number in the series:
19, 26, 33, 46, 59, 74, 91
A. 26
B. 33
C. 46
D. 59
Recent Answer : Added by Vignesh . O On 2022-10-07 17:19:38:
Answer 33
Adding 7,9.13,15,17
Correct is 35
Ques:- Mohan is thirteenth from the left end in a row of children.Prabir is twelfth from the right end and eighteenth from the left end. How many children are towards the right of Mohan in that row?
A. 12
B. 18
C. 17
D. Cannot be determined
E. None of these
Recent Answer : Added by satyaSamareddy On 2023-05-08 10:21:52:
12
Ques:- LAST COMPANY
Ques:- What is the missing number in 56 / 7 = ? – 5
Recent Answer : Added by Hakeem Nazia Begum On 2022-09-22 16:40:09:
13
Ques:- What do you mean by sensex and nifty?
Ques:- Tell me about a time when old solutions didn’t work?
Ques:- Two trains 121 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet?
Ques:- At what rate percent on simple interest will a sum of money double itself in 30 years?
Recent Answer : Added by Amudha A On 2021-09-09 07:24:42:
A=P+SI——(1)
sum of money after 30 years = Double the money
A=2P———-(2)
Equate 1 and 2
P+SI=2P
SI=2P-P
SI=P————-(3)
WKT, SI= PTR/100
Equate 3 and SI
P=PTR/100
P=P*30*R/100
R=P*100/P*30
R=100/30 or 10/3 or 3(1/3) %
Ques:- What was your work in your last company?
Ques:- Do you have experience in medical billing?
Ques:- Find out the wrong number in a given series.
3, 7, 15, 39, 63, 127, 255, 511
A. 7
B. 15
C. 39
D. 67
Recent Answer : Added by Bharath Teja On 2022-08-14 16:25:25:
Ques:- List out the difference between the largest number and the least number written with the figures 3, 4, 7, 0, 3?
Ques:- What is catalytic converter?
Ques:- My personal details and my job profile.
Ques:- What is your father’s name ?
Ques:- If the area of circle is 616 sq cm thenWhat is its circumference?
Recent Answer : Added by Meghana.N On 2021-08-05 17:35:31:
Answer:50.24
Explanation:
Area of a circle =π*r*r
616=π*r*r
r*r= 616÷3.14
r*r =196
r =13
Circumference of a circle= 2*π*r
=2*π*13
=16*3.14=50.24
Ques:- A sheet of paper has statements numbered from 1 to 40. For each value of n from 1 to 40, statement n says “At least and of the statements on this sheet are true.” Which statements are true and which are false?
Ques:- A=> B means
Recent Answer : Added by Admin On 2020-05-17 12:02:18:
if A is true B has to be true
Ques:- The length and breadth of of a rectangle is in the ratio 7:5. If the length decreases by 5 and the breadth increases by 2, then the area of it was 65 sq-km. Find the actual length and breath of the rectangle.
Ques:- Who is the captain of Pakistan recently ?
Ques:- Nine men went to a hotel. Eight of them spent Rs.3 each over their meals and the ninth spent Rs.2 more than the average expenditure of all the nine. Determine the total money spent by them?
Ques:- 38649 – 1624 – 4483 = ?
A. 32425
B. 32452
C. 34522
D. 32542
Recent Answer : Added by narendra On 2022-09-18 09:02:21:
d
Ques:- How many numbers up to 100 are divisible by 7?
Recent Answer : Added by DK BOSS On 2021-07-30 16:27:11:
divide 100 by 7, and you get 14.28. (Obviously you aren’t talking about decimals here) and so 14 numbers can be divisible by 7 up to 100.
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1200 meter