Ques:- A is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 27, then how old is B?
Recent Answer : Added by Muhammed Nasser Abdelnabi On 2022-10-09 06:56:17:
A = B + 2
B = 2 C
A + B + C = 27
C = 27 – A – B
B = 2*27 – 2A – 2B
2A = 2*27 – 3B
-2*A =-2*2 – 2*B
B = 10
Ques:- How you will handle the staff if they neglect to work
Ques:- What is your greatest achievement?
Ques:- Three men start together to travel the same way around a circular track of 11 kilometers in circumference. Their speeds are 4, 5 and 8 kilometers per hour respectively. When will they meet at a starting point?
Recent Answer : Added by Lokanadham Ponapati On 2021-01-02 15:35:20:
Circular Track sis of 11 km
Speed of Mens are
4 , 5.5 , 8 km/hr
Time at Which they are at starting Points again
11/4 , 11/5 , 11/8
11/4 , 2.2 , 11/8
We need to find LCM of these
to find at what time they Meet again at starting point
LCM 11 * 2 = 22
After 22 Hrs they will meet at starting point
Ques:- Who among the following has been won the title of Miss India Universe 2009 ?
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Ques:- What do you think about The President?
Ques:- Do you know anyone who works for us?
Ques:- P, Q, R, S and T are five speakers who have to speak on a particular day, not necessarily in the same order. R is neither the first nor the last speaker. There are three speakers after S and three speakers ahead of T. If P speaks after Q, then who is the last speaker to speak?
Recent Answer : Added by narendra On 2021-12-25 15:45:41:
T is the last speaker.
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?
A. Rs. 10500
B. Rs. 10,250
C. Rs. 12,500
D. Rs. 14,000
Recent Answer : Added by Varshitha On 2022-06-20 11:27:40:
.
Ques:- What is a percent of b divided by b percent of a?
Ques:- If the L.C.M of two numbers is 750 and their product is 18750, find the H.C.F of the numbers.
Ques:- Find the odd man out:
16, 25, 36, 72, 144, 196, 225
A. 225
B. 196
C. 72
D. 36
Recent Answer : Added by Akshay Narayan Shetty On 2022-04-02 06:58:08:
72
Because it is not a square number
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Ques:- Solve for x and y: 1/x – 1/y = 1/3, 1/x2 + 1/y2 = 5/9.
Recent Answer : Added by Sabari On 2023-05-12 04:10:16:
5/9
Ques:- In an examination a student must answer 65% of the questions correctly. But it was found that after answer 7 questions corretly out of the first 14, the student qualified. What is the min no. of questions in the paper.
A. 22
B. 18
C. 20
D. Can't say
Recent Answer : Added by Admin On 2022-09-28 18:13:12:
C. 20
Ques:- What elements of your job do you find most difficult?
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Ques:- If cos2A + cos2B + cos2C = 1 then ABC is a
Ques:- A Roman was born the first day of the 35th year before Christ and died the first day of the 35th year after Christ. How many years did he live?
Recent Answer : Added by Aditya Arunrao Khaparkar On 2021-09-23 15:56:05:
A Roman was born the first day of the 35th year before Christ means before the start of year 0, 35 years has been past and died the first day of the 35th year after Christ means 35th year is about to start at his death so only 34 years has been completed so total years = 69
Ques:- Tell me about a time when you had to lead a team?
Ques:- A man walks 6 km to the east and then turns to the south and walks 5km. Again he turns to the east and walks 6 km. Next, he northwards and walks 10km. How far is he now from his starting point?
Recent Answer : Added by NARANA GOWDA A On 2022-09-02 17:03:00:
13km
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Ques:- Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is
A. 1 : 3
B. 2 : 3
C. 4 : 3
D. 6 : 7
Recent Answer : Added by Chetan On 2021-09-06 07:14:01:
4:3
A—–>B (first train)
B——>A(second train)
A/B=Srureroot((time to B)/(time to A))
Ques:- Find the area of a square field whose diagonal of length 20 m?
Recent Answer : Added by KHUSHI UJJAWAL On 2022-05-17 09:08:34:
Diagonal of square=1.414* a, where a is side of square.
ans=1.414*20
ans=28.28
Ques:- The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?
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Ques:- Find the odd man out:
385, 462, 572, 396, 427, 671, 264
A. 671
B. 427
C. 385
D. 264
Recent Answer : Added by Manthan Shukla On 2022-03-11 17:00:08:
427 is the answer
Because
385 means (3+5=8) or (8-3=5) ,
462 means (4+2=6) or (6-2=4) ,
572 means (5+2=7) or (7-5=2) ,
396 means (6+3=9) or (9-3=6) ,
671 means (6+1=7) or (7-6=1) ,
264 means (4+2=6) or (6-2=4) ,
but only 427 is the number in which if we do addition of any of its two digits (e.g 4+2 or 4+7) then its answer doesn’t come 3rd digit
like if we do 4+2 then answer will be 6 so the number should be 426 but it is not
or if we do 7-4 then answer will be 3 (not 2)
so the right answer is 427
A = B + 2
B = 2 C
A + B + C = 27
C = 27 – A – B
B = 2*27 – 2A – 2B
2A = 2*27 – 3B
-2*A =-2*2 – 2*B
B = 10