Ques:- What is the missing number in the series. 4, 10, 22, 46, ?, 190, 382.
Recent Answer : Added by S.kowsalya On 2022-05-17 09:07:50:
94
Ques:- The three boxes 1,2,3 has values resp. AB,BC,AC Get 2A(B+C) +AC-2C(A-B)in Box 1 using only addition in 3 steps.
Recent Answer : Added by Admin On 2020-05-17 12:02:03:
GIVEN: 2A(B+C)+AC-2C(A-B)
THEREFORE 2AB+2AC+AC-2AC+2BC
2AB+AC+2BC
2(AB+BC)+AC
LET b1=AB b2=BC b3=AC
STEP1: b1 = b1+b2
so b1 = AB+BC
THEREFORE
NOW: b1 = AB+BC b2 = BC b3 = AC
STEP 2: b3 = b1+b3
so b3 = AB+BC+AC
THEREFORE
NOW: b1 = AB+BC b2 = BC b3 = AB+BC+AC
STEP3:
NOW: b1 = b1+b3
so b1 = AB+BC+AB+BC+AC
=2(AB+BC)+ AC
AB BC AC
STEP1 AB+BC BC AC
STEP2 AC BC AB+BC+AC
STEP3 AB+BC+AB+BC+AC BC AB+BC+AC
i.e 2(AB+BC)+AC BC AB+BC+AC
Ques:- In each questions below are given two statements followed by two conclusions numbered I and II. Statements : Some kings are queens. All queens are beautiful. Conclusions :
I. All kings are beautiful. II. All queens are kings.
A. if only conclusion I follows
B. if only conclusion II follows
C. if either conclusion I or II follows
D. if neither conclusion I nor II follows
E. if both conclusions I and II follow
Recent Answer : Added by Vayulurusurya On 2022-03-09 16:29:51:
Conclusion 1 follows
Ques:- A man walks east and turns right and then from there to his left and then 45degrees to his right.In which direction did he go
Ques:- Which company are you working now?
Ques:- Mr. Shah decided to walk down the escalator of a tube station. He found that if he walks down 26 steps, he requires 30 seconds to reach the bottom. However, if he steps down 34 stairs he would only require 18 seconds to get to the bottom. If the time is measured fromthe moment the top step begins to descend to the time he steps off the last step at the bottom, find out the height of the stair way in steps?
Recent Answer : Added by Palash Kose On 2021-12-04 15:02:28:
46
Ques:- What are the duties and responsibilities of an administrator?
Ques:- What is more important to you: the money or the work?
Ques:- Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 24,500. What was Simran’s share in the profit?
Ques:- Navin walked 20 metres towards the East took a left turn and walked 10 metres and again took a left turn and walked 20metres. How far is he from his starting position?
A. 10 metres
B. 50 metres
C. 40 metres
D. 30 metres
E. None of these
Recent Answer : Added by Admin On 2020-05-17 12:03:42:
( a ) 10 metres
Ques:- Out of 80 coins, one is counterfeit. What is the minimum number of weighings needed to find out the counterfeit coin?
Recent Answer : Added by Keagan Jagers On 2022-08-14 16:31:15:
79
Ques:- A train 100 meters long completely crosses a 300 meters long bridge in 45 seconds. What is the speed of the train is?
Recent Answer : Added by suhad On 2022-09-02 17:04:44:
32 Km/hr
Ques:- A person has Rs 100/- in his pocket, he can as 25 pencils or 15books.He kept 15% of the money for travelling expenses and purchased 5 pencils.So how many books he can purchase with the remaining money.
A. 4
B. 3
C. 5
D. none
Recent Answer : Added by Sanjay kushwah On 2022-09-02 17:02:44:
each pencil 100/25 = 4
each book 100/15 = 6.66
100 – 15 = 85
85-5*4 = 65
65/6.66 = 9
he can buy 9 books that is not in given options currently so
answer is NONE
Ques:- A 6 inch length cylindrical through hole is drilled through the center of sphere, what will be the remaining volume of sphere ?
In this question only one data is given ie., hole length - 6". In the question there is no mistake.
Find the answer.
Recent Answer : Added by Admin On 2020-05-17 12:05:14:
volume of a sphere is 4/3 * pi * r^3
by drilling a hole 6 inches long the volume of the sphere is
not affected bcos the hole is a 1 dimension quantity..(say a
straight line) n so it does not have any value w.r.t volume…
hence the volume of the sphere does not change..
Ques:- How do you set yourself aside from the next
Ques:- Why Is there a gap in your work history?
Ques:- HOW MUCH YOU HAVE EXPERIENCE?
Ques:- If a man stands in front of sun what is the first letter of the direction which is left to him:
Recent Answer : Added by Jay On 2022-08-14 16:42:07:
The answer is W. Since, the direction left to him, would be west.
Ques:- How do you manage to work with people whom you are not comfortable with? What do you do in such situations?
Ques:- What do you think are your personal strengths and what are the areas where you need to improve as an individual?
Ques:- Gavaskar's average in his first 50 innings was 50. After the 51st innings, his average was 51. How many runs did he score in his 51st innings. (supposing that he lost his wicket in his 51st innings)
Ques:- Find the least multiple of 13 which when divided by 6, 8 and 12 leaves 5, 7 and 11 as remainders respectively?
Ques:- Describe your involvement in re engineering down-sizing or cost containment processes?
Ques:- At 6?o a clock ticks 6 times.The time between first and last ticks is 30 seconds.How long does it tick at 12?o clock?2.A hotel has 10 storey. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
Ques:- Pointing towards a girl in the picture, Sunita said, ?She is the mother of Renu whose father is my son?. How Sunita is related to that girl in the picture?
A. Mother
B. Aunt
C. Cousin
D. Data inadequate
E. None of these
Recent Answer : Added by Anfel Yousfi On 2022-04-02 06:59:47:
I think it’s none of these because Sunita is the grandmother of Renu so that makes the girl her mother in law ?
Ques:- If you'll be given a super power what it would be? and why?
Ques:- What is the difference between aim & objectives?
Ques:- What Is Political Science?
Ques:- An integer us divisible by 16 if and only if its last X digits are divisible by 16. The value of X would be
A. 3
B. 4
C. 5
D. 6
Recent Answer : Added by Renu On 2022-08-14 16:25:04:
94