A ship went on a voyage. After it had travelled 180 miles a
plane statrted with 10 times the speed of the ship. Find
the distance when they meet from starting point.
- 10 Answers
- 37471 Views
- Infosys, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sneha
let the time travelled aftr travelling 180m be t
so the eqn becomes
180+x*t=10*x*t
solving we get xt=20
and total distance travelled is 180+20=200m
| Is This Answer Correct ? | 122 Yes | 10 No |
Answer / praveen
let Xmph be the speed of the ship. so after 1 hour it would
have travelled 180+x miles . and the plane would have
travelled 10x miles..
so the distance covered by the train and the plane is
180+x=10x;
180=9x;
x=20
so the distance travelled by the train is 180+20=200miles.
| Is This Answer Correct ? | 67 Yes | 7 No |
Answer / neha
Let ship and plane meet after d miles after 180 miles from
starting point.
Let t be the time taken to travel d miles by ship & 180+d
miles by plane
So the eqn is:
Time taken by ship to travel d by ship = Time taken by
plane to travel 180+d miles
d/x=180+d/10x
on solving, we get d = 20 miles
So they meet after 180+20 = 200 miles from starting point.
Ans = 200 miles
| Is This Answer Correct ? | 25 Yes | 2 No |
Answer / muhammed fayis pm
assume velocity of ship v1=1m/sec.so velocity of plane
v2=10m/sec.hence to reach 180 mile,plane takes 18sec,at
this time ship has covered 198miles.plane takes 1 sec to
reach 190mile from 180.while ship is at 199mile.plane
againe took 1 sec to reach 200 from 190.during this
remaining 1sec of ship, reaches to 200mile.so they meet at
200th mile
| Is This Answer Correct ? | 21 Yes | 3 No |
Answer / jayasankar
180 + (d/10) = d d = 20 ans is 180+20= 200 miles.
| Is This Answer Correct ? | 16 Yes | 3 No |
Answer / kavin
200miles.
Distance travelled by plane = 1/10 distance travelled by ship + 180
| Is This Answer Correct ? | 2 Yes | 0 No |
if 1+1 = 2 what will be 1-1 ? if 1+1 = 11 what will be 1-1 ? if 1+1 = 1 what will be 1-1 ?
Write Eleven Lakh,Eleven Thousand,Eleven Hundred,Eleven in figures.
15 Answers Alard College, LIC, Nishant Mouldings, WinSoft,
one boys usually takes some flowers to temple. three temples are there.each temple has the pool infront of it.the pool's speciality is when we put one thing it doubles that. the boy took all the flowers and put it into the pool. then he took some flowers and submit it in the first temple.then he put the remaining flowers in the second pool and it gets doubles then the took some of them & put them in the second temple. he put the remaining flowers in the third pool and submit all the flowers in that temple.THE CONDITION IS the flowers submited in the temple are equal in number. How much flowers the boy took initially?? How many flowers he submit in each temple??
Imagine a triangle of coins on a table so that the first row has one coin in it and the second row has two coins in it and so on. If you can only move one coin at a time, how many moves does it take to make the triangle point the other way?
1)PORK/CHOP = C,IF C=2 FIND PORK AND CHOP??? 2)ATOM + BOMB = BINGO.IF A=7 and G= 9, find ATOM BOMB BINGO.
Two identical pack of cards A and B are shuffled throughly. One card is picked from A and shuffled with B. The top card from pack A is turned up. If this is the Queen of Hearts, what are the chances that the top card in B will be the King of Hearts?
A number of 9 digits has the following properties: ? The number comprising the leftmost two digits is divisible by 2, that comprising the leftmost three digits is divisible by 3, the leftmost four by 4, the leftmost five by 5, and so on for the nine digits of the number i.e. the number formed from the first n digits is divisible by n, 2<=n<=9. ? Each digit in the number is different i.e. no digits are repeated. ? The digit 0 does not occur in the number i.e. it is comprised only of the digits 1-9 in some order. Find the number.
arrange these alphabets evenymroin in to three words
At what time immediately prior to Six O'clock the hands of the clock are exactly opposite to each other. Give the exact time in hours, minutes and seconds.
Take 5 Zero's and perform any mathematical opretion on them to make ans 120. (can't use any number)
16 Answers CitiGroup, FIITJEE, MAHINDRA,
13.333*19.111=?
why should we hire the others waiting to be interviewed?
English 
