Interested to Buy Any Domain ? << Click Here >> for more details...
A man driving the car at twice the speed of auto oneday
He was driven car for 10 min. And car is failed. He left
The car and took auto to goto the office .He spent 30 min.
In the auto. What will be the time take by car to go office?
(A) 25 (b) 30 (c) 35 (d) none
- 13 Answers
- 28497 Views
- Deshaw, I also Faced
- E-Mail Answers
Answer Posted / hari
speed of car = 2* speed of auto;
Ans:25 mins.
let us consider dat car will go for some distace 'x' in 10
mins.
so the dist. travelled in car,i.e.,x=10*speed of car.
x = 10 * 2* speed of auto.
x = 20 * speed of auto.
the distance travelled in auto will become 30*speed of auto
where 30 is time taken to reach office.
the time taken to travel total dist. in auto is 50 min.
therefore,
the time taken by car will be half of that, i.e, 25min.
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
In the word ECONOMETRICS, if the first and second , third and forth ,forth and fifth, fifth and sixth words are interchanged up to the last letter, what would be the tenth letter from right?
there is a safe with a 5 digit No. The 4th digit is 4 greater than second digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number. Ans) 65292.
1,2,3,4,5,6,7,8,9 station. route between any 2 station is there only if the 2 digit nob. is divisible by 3. e.g. route exist between 1 to 2 because 12 is divisible by 3 how many station have routes to 8 either direct or indirect
Rohan bought some rice at Rs. 10 per kilogram. He buys 2 kg rice from a ration store at the rate of Rs. 8 per kilogram. He mixes the two type of rice and sells at Rs. 11 per kilogram. He makes 25% profit. What is the ratio of non-ration to ration rice?
The ratio between the perimeter and the breadth of a rectangle is 5: 1. What is the length of the rectangle If the area of the rectangle is 216 sq. cm?
One ship goes along the stream direction 28 km and in opposite direction 13 km in 5 hrs for each direction.What is the velocity of stream? `
In Madras, temperature at noon varies according to -t^2/2 + 8t + 3, where t is elapsed time. Find how much temperature more or less in 4pm to 9pm.
a man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be?
In a group of 15 students,7 of them have studied Marathi, 8 of them have studied History, and 3 have not studied either. How many students studied both Marathi and History?
All men of this party are republican . mohan is member of this party. mohan is republican is true or false or camn't say?
In a class the average age is 16yrs.if the teacher who is 40 yrs of age is also included ,the average becomes 17yrs,how many students were there?
3 persons say these statements. A says either Democratic or liberal wins the elections. B says Democratic wins.C says neither democratic nor liberal wins the election.of these only one is wrong.who wins the election?
new town is straight to the north of new york. A high way m runs from newtown making an angle of 61 degree south east. From new york there is also an high way n which runs northeast 61 degrees. If high ways m and n are straight then find out the acute angle made at their intersection point.
ram singh goes to his office in the city, every day from his suburbun house. his driver mangaram drops him at the railway station in the morning and picks him up in the evening. Every evening ram singh reaches the station at 5 o'clock. mangaram also reaches at the same time. one day ramsingh started early from his office and came to the station at 4 o'clock. not wanting to wait for the car he starts walking home. Mangaram starts at normal time, picks him up on the way and takes him back house, half an hour early. how much time did ram singh walk.
A team of 200 wagers undertakes building work of a bridge. The total time allocated to build the entire bridge is 20 days. After 10 days since start, 200 more wagers join the team and together the team completes the bridge in required time. If the original team do not get those 200 extra wagers, how many days they would be behind schedule to complete building the bridge.
