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Wrong Answers: | |
Unattempted: |
Question 1
Section A of an exam has 6 questions, B has 2 questions and C has 3 questions. In how many ways can a student attempt the paper if he has to select one question from each of these sections?
Question 2
There are 7 trains between two stations A and B. In how many ways can a student go from A to B and return by a different train?
Question 3
In how many ways can 4 letter words be formed by using a given set of 7 consonants?
Question 4
From a group of 5 boys and 7 girls, in how many ways can 2 boys and 2 girls be selected?
Question 5
How many 5 digit numbers ending in 0 can be formed with a given set of 7 distinct digits none of which is 0? Repetition of digits is not allowed.
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Areas | Problems on Ages | Ranking Test | Passwords and Inputs | Sitting Arrangements | Course of Action | Missing Numbers | Direction Sense Test | Bricks and Blocks | Clocks and Calendars | More...
This Blog Post/Article "Permutations and Combinations Quiz Set 002" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Updated on 2020-02-07. Published on: 2016-05-08