Answer / kaustubh

There are total 7 nos
out of which a 4 digit no is to be formed.
7 nos can be arranged in 7! and 4 digit no. can be formed
in 4*7! ways

There are 19 red balls and one black ball . Ten balls are put in one jar and the remaining 10 are put in another jar. what is the possibility that the black is in the right jar.

0 Answers   Infosys,

---

in the human body cowpers glands form a part of which one of the following

3 Answers   CDS,

---

I have apptitude test for HPCL on 22 feb.2009. so,i need test question papers of that. Please help me......

0 Answers  

---

1,4,13,31,112,?

9 Answers   Cambridge, Subex,

---

hi...kindly help me i have an interview with hsbc. kindly how many rounds we have if u have any answers pls give me my id is maheshknaidu6@gmail.com

0 Answers   HSBC,

---

Time and speed time and work boat and streams

0 Answers   AIS,

---

In a sports contest there were m medals awarded on n successive days (n > 1). 1. On the first day 1 medal and 1/7 of the remaining m - 1 medals were awarded. 2. On the second day 2 medals and 1/7 of the now remaining medals was awarded; and so on. 3. On the nth and last day, the remaining n medals were awarded. How many days did the contest last, and how many medals were awarded altogether?

1 Answers   Infosys,

---

Two trains 100 meters and 120 meters long are running in the same directions with speed of 72 km/hr and 54 km./hr. in how much time will the first train cross the second?

0 Answers   Axis Bank,

---

A sequence is given. You should find out error & write correct 1 2 5 10 13 26 29 48.

0 Answers   Infosys,

---

The age difference between two brothers is 3 years. After 6 years the ratio between the age is 9:8 What are their ages?

0 Answers   Hexaware,

---

how to get the system time dynamically in orcle

0 Answers  

---

Tell me something About Yourself..? In this Ques. How will I start and where I have to End..

4 Answers   HP,

---