A can do a piece of work in 20 days.B can do the same in 15 days.they both together work for 6 days,then B is replaced by C who works with A for next 4 days & finished it.in how many days C alone can do the same work?

3 Answers  

---

I need Matrix and Series questions with solutions.

0 Answers   IBM,

---

Past question on Chevron's interview tests

1 Answers   Chevron,

---

there are 2 guards Bal and Pal walking on the side of a wall of a wearhouse(12m X 11m) in opposite directions. They meet at a point and Bal says to Pal " See you again in the other side". After a few moments of walking Bal decides to go back for a smoke but he changes his direction again to his previous one after 10 minutes of walking in the other(opposite) direction remembering that Pal will be waiting for to meet.If Bal and Pal walk 8 and 11 feet respectively, how much distance they would have travelled before meeting again.

1 Answers   Infosys,

---

hi friend generally short forms are asked in Net Solutions paper.i m writing them below

2 Answers   Accenture, Net Solution,

---

A mall installed 36 cctvs at the beginning of the year. In March they installed 9 additional cctvs and then disconnected 18 in August. How many were still installed at the end of the year.

0 Answers   Cap Gemini,

---

If two pencils cost 8 cents, then how much do 5 pencils cost?

0 Answers   Accenture,

---

in a group,except 18 above 15 yrs of age and 15 r below 50 yrs of age..how many in that group

4 Answers   Oracle,

---

In a car wheel, two spokes cover 15 degree. Then for the entire car,how many spokes are there?

0 Answers   Hexaware,

---

Some toys were distributed equally among 18 children in such a way that the number of toys each child gets is equal to the total number of children and after distribution 6 toys are left out. What was the total number of toys? (a) 324 (b) 330 (c) 336 (d) 320 (e) None of these

4 Answers   Quinnox,

---

Ravi's salary was reduced by 25%.Percentage increase to be effected to bring the salary to the original level is

0 Answers   Wipro,

---

Next number in the series is 1 , 2 , 4 , 13 , 31 , 112 , ?

1 Answers   Infosys,

---