Ques:- U have given 8 numbers 1,2,3,4,…8 arrange them in the given fig. such that adjacent numbers should not come in row/col/diagonal.
Ques:- Product of three consecutive nos. 210. What is the sum of two least numbers?
Ques:- Two varieties of wheat – A and B costing Rs. 9 per kg and Rs. 15 per kg were mixed in the ratio 3 : 7. If 5 kg of the mixture is sold at 25% profit, find the profit made?
Ques:- A jogger running at 9 km/hr along side a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger?
Ques:- A 5 litre jug contains 4 litres of a salt water solution that is 15 percent salt. If 1.5 litres of the solution spills out of the jug, and the jug is then filled to capacity with water, approximately what percent of the resulting solution in the jug is salt?
A. 7.5%
B. 9.5%
C. 10.5%
D. none
Ques:- The sale price sarees listed for Rs.400 after successive discount is 10% and 5% is?
Ques:- Why do you want to leave present company when you are getting very good package?
Ques:- WHAT WOULD U SAY ARE MAJOR ACHIEVEMENTS?
Ques:- Two trains travelling in the same direction at 40 and 22 kmph completely pass off another in 1 minute. If the length of the first train is 125 m, what is the length of the second train?
Ques:- What are the values and beliefs guided your life so far and how do you see them influencing your future?
Ques:- There was a race between 3 people. Me, Doug and Anne. When I take 21 steps the distance covered is equal to Doug's 24 steps and Anne's 28 steps. I take 6 steps to every 7 steps of Doug and 8 steps of Anne. Who won the race?
Ques:- A family I know has several children. Each boy in this family has as many sisters as brothers but each girl has twice as many brothers as sisters. How many brothers and sisters are there?
Ques:- Find out the total numbers between 1 to 999 that are neither divisible by 8 nor by 12?
Ques:- Can you work well under deadline or pressure?
Ques:- How many mashes are there in 1 squrare meter of wire gauge if each meshis 8mm long and 5mm wide ?(a) 2500(b) 25000(c) 250(d) 250000
Ques:- One person is wearing Black and White shoes as his pair. If he is having 20 white and 20 Black shoes. What will be the less number of time he have try to take his correct pair of shoes.
Ques:- Why did u choose this firm
Ques:- Two trains are running in opposite directions with the same speed. If the length of each train is 120 m and they cross each other in 12 sec, then the speed of each train is?
Ques:- A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?
A. 120 metres
B. 150 metres
C. 180 metres
D. 200 metres
Right Answer:
We are given:
-
Speed of the train = 60 km/hr
-
Time to cross a pole = 9 seconds
-
We are to find the length of the train
🧠 Concept:
When a train crosses a pole, the distance covered = length of the train.
So,
Distance=Speed×Time\text{Distance} = \text{Speed} × \text{Time}
But we must ensure that the speed and time are in the same units.
🔄 Step 1: Convert speed to m/s
To convert km/h to m/s, multiply by 5/18:
60 km/hr=60×518=30018=16.67 m/s60 \text{ km/hr} = 60 × \frac{5}{18} = \frac{300}{18} = 16.67 \text{ m/s}
🔢 Step 2: Use the formula
Length of train=Speed×Time=16.67×9≈150 meters\text{Length of train} = \text{Speed} × \text{Time} = 16.67 × 9 ≈ 150 \text{ meters}
✅ Final Answer:
The length of the train is 150 meters.
Ques:- Why u should be promoted to executive level from supervisor level