Answer Posted / sachin b. umbarkar

a+b+c=13
c+d+e=13
Thus, a+b+c=c+d+e
a+b=d+e .................(I)

e+f+g=13
g+h+i=13
Thus, g+h+i=e+f+g
h+i=e+g ...............(II)

Now add (I)and(II)
We get ,

a+b+h+i=d+g+2e
Thus,
e=(a+b+h+i-d-g)/2 .........Answer

A person starts walking at a speed of 5km/hr through half the distance, rest of the distance he covers with a speed 4km/hr. Total time of travel is 9 hours. What is the maximum distance he can cover?

1746

---

If a certain computer is capable of printing 4900 monthly credit card bills per hour, while a new model is capable of printing at a rate of 6600 per hour, the old model will take approximately how much longer than the new model to print 10000 bills?

1643

---

1/3 rd of the contents of a container evaporated on the 1 st day. 3/4 th of the remaining contents of the container evaporated the second day. what part of the contents of the container are left at the end of the second day.

1253

---

2 is what % of 4t ?

1182

---

If a refrigerator contains 12 cans such that 7 blue cans and 5 red cans. In how many ways can we remove 8 cans so that atleast 1 blue can and 1 red can remains in the refrigerator?

2514

---

There are three trucks A, B, C. A loads 10 kg/min. B loads 13 1/3 kg/min. C unloads 5 kg/min. If three simultaneously works then what is the time taken to load 2.4 tones?

1420

---

A & B are playing a game .There are 8 oranges in a row on the table.one Player can take 1-4 oranges in a pick (a maximum of 4),one who picks the last orange wins the game.'A' plays first How many oranges should he pick first time inorder to win the game.

1260

---

Find the distance when they meet from starting point.

1203

---

hi had any body attended bank of interview plz........ share your experience

2205

---

k, l are men who take home a salary of x, y respectively.the total amount taken home is

1179

---

A cloth merchant claims to sell is material at cost price but uses a scale which reads 1 meter for every 95 centimeter. Find the gain percent?

2389

---

What is the total distance covered by Sachin if he covers 2/3 rd of the distance at 4 kmph and the remaining distance at 5 kmph in 1hr 24min?

1138

---

a man works. He has to maintain 100 cups. He gets 30 ps for every cup he safeguards and has 10 pay 90 ps for every cup he breaks.if he earns rs.24 per day, how many did he break?

1357

---

one question has last part like difference between two terms is 9 and product of two numbers is 10, what is the squares of sum of numbers?

1251

---

Age of Grandfather is the ages of 4 grandchildren where their ages are in consecutive.Find the age of Grandfather.

1579

---