Answer / manas

let car speed =x
after 7 hour journey the car cover all distance
means Distance= Speed*time=7x km

in the return journey that car increase speed 12km/hour
cover same distance in 5 hours
maans distance=(x+12)*5 km

both case distance is same
7x=(x+12)*5
=>7x=5x+60
=>2x=60
=>x=30km/hour

speed=30km/hour
distance=30*7=210km

Answer / sabarish

let d distance and s be speed.

d/7 = x and d/5 = x+12

solving we get d=210.

A shopkeeper bought a watch for Rs.400 and sold it for Rs.500.What is his profit percentage?

0 Answers   Accenture,

---

If A earns Rs.450 monthly salary and increment of Rs.25 yearly, similarly B earns Rs.600 salary monthly and Rs.20 increment. when does A earn more than B?

12 Answers   Maersk, Maersk Line,

---

In how many ways 4 letters can be posted in two post boxes?

13 Answers   TCS,

---

There are 5 red shoes, 4 green shoes. If one drasw randomly a shoe what is the probability of getting redshoe is

0 Answers   CMC,

---

Scientific publishing aptitude interview question

0 Answers   Scientific Publishing Services,

---

---

Hi can any one please send me bank po's aptitude question and answers model papers

3 Answers   ICICI, Union Bank,

---

What is the 12th term of the series 2, 5, 8, ....

0 Answers   Accenture,

---

justify your poor marks in your academics?

0 Answers   State Bank Of India SBI,

---

There are two water tanks A and B, A is much smaller than B. While water fills at the rate of 1 liter every hour in A, it gets filled up like, 10, 20, 40,80, 160…..in tank B. 1/8 th of the tank B is filled in 22 hours. What is the time to fill the tank fully?

5 Answers   TCS,

---

27.) Given that the cost price of 10 oranges is equal to the cost price of 1 kg of apples and the cost price of 12 apples is equal to the cost price of 1 kg of oranges. If the selling price of 15 oranges is equal to the selling price of 1 kg of apples, then the selling price of 1 kg of oranges is equal to selling price of (Assume that all the apples are identical and this holds true for the oranges as well.) a) 8 apples b) 9 apples c) 10 apples d) 12 apples

4 Answers   TCS,

---

7:53 8=?

2 Answers   TCS,

---

rom 7am to 11am it rained 2.25 inches.at 11am the rain increased to fall at rate oh 1.25inches every 2 hours.how many inches of rain landed on the ground by 5pm

3 Answers  

---