If a person walks at 4/5th of his usual spee he reaches
40min late. If he walks athis usual speed how much time does
he travels.
Answers were Sorted based on User's Feedback
Answer / debabrata pal
let x=speed
t=time taken when speed is x so...
xt=4/5x(t+40)
t=160 minutes
2 hr 40 minutes
| Is This Answer Correct ? | 84 Yes | 3 No |
Answer / symbianz
do like this
(5/4) x - x = 40 min
1/4 x = 40 min
so x=160 min. hope u understand
| Is This Answer Correct ? | 41 Yes | 17 No |
Answer / anuradha
in both cases person cover the same distance
hence
let t min time taken to cover the distance with actual speed x
hence
xt=4/5x(t+40)
=160 min
=2 hr and 40 min
| Is This Answer Correct ? | 13 Yes | 2 No |
Answer / sai
given the person was late by 40mins when he walks at 4/5 of his normal speed
5*40min=200mins
he was late by 40mins so subtract it..
200-40=160mins
| Is This Answer Correct ? | 10 Yes | 2 No |
A car is filled with four and half gallons of oil for full round trip. fuel is taken 1/4 gallons mor3 in going than coming. what is the fiel consumed in coming up?
One year payment to the servant is Rs. 200 plus one shirt. The servant leaves after 9 months and receives Rs. 120 and a shirt.Then find the price of the shirt.
A lorry averages 55mph for the first 4 hours of a trip and averages 70 mph for each additional hour. The average speed for entire trip was 60 mph. How many hours long is the trip? a)14 b)12 c)11 d)8 e)6
A new apartment complex purchased 60 toilets and 20 shower heads. If the price of a toilet is three times the price of a shower head, what percent of the total cost was the cost of all the shower heads?
The matrix of a (7,9)was given.The address of the first byte of a (1,1)matrix=1258.It takes 4 bytes to store the number,then calculate the address of the last byte of a (5,8) matrix??
n and p are integers greater than 1 5n is the square of a number 75np is the cube of a number. The smallest value for n + p is?
20) There are certain number of hats and gloves in a box. They are of 41 red, 23 green, 11 orange. Power gone. But a woman can differentiate between hats and gloves.How many draws are required to obtain a pair of each color.
The LCM of two numbers is 24. The GCF is 4. One number is 4 more than the other. What are the numbers.
simla pact was signed by
A&B fill 3 litres and 5 litres of oil in the car. C pays Rs. 8/- to A7B. How much will A get?
please give me some solved question papers for entrance examination on banks clerk
6. x% of y is y% of ? (A) x/y (B) 2y (C) x (D) can't be determined