Person who dicided to go to weekend trip should not exceed
8 hrs driving in a day. Average speed of forward journey is
40 miles/hour . Due to traffic in sundays ,in return journey
average speed is 30mph.How far he can select a picnic spot?
Answer Posted / john doe
Ranjan:
No need to overcomplicate this.
Your formula of time=distance/speed is correct, which means distance=(time)(speed).
The slowest speed he will be driving in a day is 30mph, which limits his distance more than 40mph. Therefore, 30mph is the only speed that needs to be taken into account. With this, we can conclude:
D=(T)(S)
D=(8hr)(30mph)
D=240miles
240 miles is the furthest he can travel home on Sunday, which is the furthest he should travel for his picnic.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
1,40,00,000 pencils are put up straight. All the pencils are of length range 3 to 6 inches. 80% of the pencils have average of five inches. So find out the total length spanned by the pencils?
i want rrb tc exam previous pepers
if length of a rectangle is increased by 20% and width is decreased by 20% the area will be
What is the average candidates who appeared from state q during the given years?
Find the next series number : 21, 463, 687, 238, 1134, ----
What would be the simple interest obtained on an amount of Rs. 3460 at the rate of 8.5 per cent per annum after 6 years?
the word unimpressive was given.they asked us to do change 1st & 2nd,3rd & 4th,so on.then they asked what will be 10th letter from right?
A man shapes 3 cardboards in 50 minutes,how many cardboards does he shape in 5 hours? answer 18cardboards.
One dollar is saved in one month. Then how much dollar is saved in one day?
Light glows for every 13 seconds . How many times did it between 1:57:58 and 3:20:47 am
Find the next letter in the series A,C,F,J,0--
A beats B by 10 meters and B beats C by 15 metres the A beats C by
In a fraction, if 1 is added to both the numerator at the denominator, the fraction becomes 1/2. If numerator subtracted from the denominator, the fraction becomes 3/4. Find the fraction.
In a mixture, R is 2 parts and S is 1 part. In order to make S to 25% of the mixture, how much of R is to added?
After spending 2/3 of his salary on rent and food items and 1/4th of the remaining on transportation, Rajesh has 6000 with him. How much did he pay on transportation?