A started at 9.00 am with 6 mph and B started at 9.30 am
with 8mph in the same direction. At what time they will meet?
Answer Posted / pss
Let they meet at a distance of x miles
time taken by A = x/6 and by B - x/8
x/6 – x/8 = 1/2 (30 min = 1/2 hr)
4x – 3x = 12
x = 12 miles
time taken by A = 12/6 = 2 hr.
meet at 9:00+ 2 hr = 11:00 am
---
| Is This Answer Correct ? | 38 Yes | 1 No |
Post New Answer View All Answers
There are 9 balls of these one is defective. Find the minimum no. of chances of finding the defective one.
A chain is broken into three pieces of equal lengths containing 3 links each. It is taken to a backsmith to join into a single continuous one . How many links are to to be opened to make it ?
If x,y,z are three consecutive natural numbers, which of the following numbers should be x+y+z
The number 0.05 is what percent of 20?
A cubical rectangular bar has the dimensions with the ratio 5 : 4 : 3. Its volume is 7500. What is the surface area of the bar?
the ticket sales s for a company increases 25% from standard sales to 60 tickets sold, then 60 - s =:
In a two-dimensional array, X (9, 7), with each element occupying 4 bytes of memory, with the address of the first element X (1, 1) is 3000, find the address of X (8, 5).
A salesperson by mistake multiplied a number and got the answer as 3, instead of dividing the number by 3.What is the answer he should have actually got?
Next number in the series: 77,49,36,18,?
need Thomson Reuters Questions and Answers
A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. brand A are needed to make 40kgs. of the mixture?
THERE ARE 3 PILES OF BOOKS ON THE TABLE YOU NEED TO ARRANGE THEM IN THE SELF SUCH THAT 1ST BOOK OF EACH PILE GETS PLACED ON THE SELF,WHAT IS THE POSSIBLE NO OF ARRANGEMENTS
There are 1, 40, 00, 000 pencils of lengths ranging from 3 to 6 inches and are put up straight. The average length of 80% of pencils is 5 inches. Calculate the total length spanned by the pencils.
If the area of a square increases by 69%, then the side of the square increased by
Two people X & Y walk on the wall of a go down in opposite direction. They meet at a point on one side and then go ahead. X after walking for some time, walks in opposite direction for 15 mtrs.Then again he turns back and walks in the original direction. What distance did Y walk before they met again, if X walks 11 mtrs by the time Y walks 8 mtrs.