Ques:- A man rows his boat 85 km downstream and 45 km upstream, taking 2 1/2 hours each time. Find the speed of the stream?
Recent Answer : Added by Peter Chibam Ebo On 2022-04-29 14:25:18:
325
Ques:- A father is 30 years older than his son however he will be only thrice as old as the son after 5 yearswhat is father's present age ?(a) 40 yrs(b) 30 yrs(c) 50 yrs(d) none of these
Recent Answer : Added by rushi On 2022-05-17 08:55:44:
40
simple logic, Check Option Lets father present age = 40 so it full fill all condition like his son age become 10 and after five years it will become 15 and father age is 45 and it full fill second condition that fathers age is thrice as old as the son after 5 years
Ques:- How do you feel about those who bend the rules or take acasual attitude about procedure?
Ques:- A can finish a piece of work in 5 days. B can do it in 10 days. They work together for two days and then A goes away. In how many days will B finish the work?
Recent Answer : Added by Roopesh K p On 2021-06-15 17:06:48:
4 days
Ques:- Given n red balls and m blue balls and some containers, how would you distribute those balls among the containers such that the probability of picking a red ball is maximized, assuming that the user randomly chooses a container and then randomly picks a ball from that?
Ques:- Below is an equation that isn't correct yet. By adding a number of plus signs and minus signs between the ciphers on the left side (without changes the order of the ciphers), the equation can be made correct. 123456789 = 100 How many different ways are there to make the equation correct?
Ques:- The average of first ten prime numbers which are odd is?
Recent Answer : Added by Admin On 2022-09-28 17:42:11:
The first 10 odd prime numbers are 3, 5, 7, 11, 13, 17, 19, 23, 29 and 31.
Sum of the odd prime numbers = (3+5+7+11+13+17+19+23+29+31)
= 158
Number of odd prime numbers = 10
We know, Average = (sum of the 10 odd prime numbers ÷ Number of odd
prime numbers)
Average =
= 15.8
∴ The Average of first 10 prime numbers which are odd is 15.8
Ques:- The current of a stream runs at the rate of 4 kmph. A boat goes 6 km and back to the starting point in 2 hours, then find the speed of the boat in still water?
Ques:- An amount of Rs. 3000 becomes Rs. 3600 in four years at simple interest. If the rate of interest was 1% more, then what was be the total amount?
Recent Answer : Added by Sakshi On 2021-08-08 09:30:35:
3606
Ques:- Current salary and expected salary
Ques:- What are the achievements in your last 2.9 years of experience?
Ques:- A die is thrown twice what is the probability that you get same number
Recent Answer : Added by Admin On 2020-05-17 12:02:24:
A die is thrown twice n(s)=36
The probability of getting same number is (1,1)(2,2)(3,3)
(4,4)(5,5)(6,6) i.e n(A)=6
Ans. P(A)=n(A)/n(s)
= 6/36
=1/6.
So, The Answer is 1/6
Ques:- A man collects cigarette stubs and makes one full cigarette with every 8 stubs. If he gets 64 stubs how many full cigarettes can he smoke
Recent Answer : Added by Nikhil Dandge On 2021-09-07 16:10:18:
9 because from 64 stubs 8 cigarettes and again from 8 stubs he’ll get 1 cigarette then his score will be 9
Ques:- The diameters of two spheres are in the ratio 1:2.Find the ratio of their volumes?
Recent Answer : Added by Harshitha On 2022-03-19 16:02:13:
Ratio of diameters=1:2
Ratio of radius=1:2
Ratio of volumes=(4/3*3.14*r1^3)/(4/3*3.14*r2^3)
=r1^3/r2^3=1^3/2^3=1/8
Ques:- The LCM of 148 and 185 is
A. 3700
B. 2960
C. 740
D. 680
Recent Answer : Added by R.Geethanjali On 2022-04-02 06:59:22:
740
Ques:- What should come in place of the question mark (?) in the following letter AC FH KM PR ?
A. VW
B. UX
C. UW
D. TV
E. None of these
Recent Answer : Added by CHETHAN On 2022-03-18 09:18:14:
(c)UW
Ques:- Elaborate about yourself
Ques:- P and Q can do a piece of work in 3 days, Q and R in 4 days, R and P in 6 days. How long will R take to do it?
Recent Answer : Added by anyonmos On 2021-07-14 14:32:04:
2 and half day.
Ques:- What are your hobbies?
Ques:- How do you see your self of becoming a leader?
Ques:- Explain, how would you be an asset to this organization?
Recent Answer : Added by arjun On 2021-12-09 18:39:58:
Dedication ,determination and discipline will be the great asset of company.
Ques:- What amount does Kiran get if he invests Rs. 18000 at 15% p.a. simple interest for four years?
Ques:- What is the significant achievement in your life
Ques:- What do you think about ?Abortion?
Ques:- What are the factors in you to offer a job in NIIT?
Ques:- 9 cards are there. You have to arrange them in a 3*3 matrix. Cards are of 4 colors. They are red, yellow, blue and green. Conditions for arrangement: one red card must be in first row or second row. 2 green cards should be in 3rd column. Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. At least one green card in each row.
Recent Answer : Added by Biplab Nath On 2021-07-30 16:26:12:
Y R G
B B G
Y G Y
Ques:- What is you done in your graduation?
Ques:- What is the toughest problem you've had to face, and how did you overcome it?
Ques:- In a cricket match 2 batsmen were playing. both of them where on 94 last 3 balls were left and 7 runs needed to win. How both of them can attain century without getting out?
Recent Answer : Added by Kavi Arasan On 2022-05-17 08:55:03:
1 ball – 4 runs (1st batter – 94+4=98)
2 ball – 3 runs and one run is short run during running between the wicket (1st batter- 98+3-1 =100)and strike changes for 2nd batter
3 ball – 6 runs ( 2nd batter 94+6=100)
Ques:- Two pipes A and B can separately fill a cistern in 60 min and 75 min respectively. There is a third pipe in the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then the cistern is full in 50 min. In how much time, the third pipe alone can empty the cistern?
325