Mathematics 11 B Class Activities: Permutations by meenaloshani m https://padlet.com/meenaloshani0765/Permutation_Task Engaging activities to explore permutations en-us 2024-04-30 16:04:29 UTC 2024-05-13 11:48:28 UTC hello@padlet.com Permutation Puzzles meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601565 How many words with out without meaning, can be formed by using all the letters of the word "TRIANGLE"?

]]> 2024-04-30 16:04:29 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601565 Permutation - Examination meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601566 In a monthly test, the teacher decides that there will be 3 questions, one from each of the exercise 1, 2 &3 of the text book. If there are 10 questions in Exercise 1, 6 questions in Exercise 2, 9 questions in Exercise 3.

In how many ways can three questions be selected?

]]> 2024-04-30 16:04:29 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601566 Number Generator meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601567 How many 4-digit numbers with each digit even can be formed if:

(i) repetition of digits is not allowed

(ii) repetition of digits is allowed

]]> 2024-04-30 16:04:30 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601567 Permutations - PIN/OTP meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601573 When GENERATE button is clicked, System generates the 4 digit pin number automatically.

How many possible PIN numbers can a system generate?

]]> 2024-04-30 16:04:30 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601573 Committee meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601575 From a committee of 8 persons, in how many ways can we choose a Chairman and a Vice-chairman, assuming one person can not hold more than one post?

]]> 2024-04-30 16:04:30 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601575 Permutation in Real Life meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601579 2024-04-30 16:04:30 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601579 'The Permutation Story' Project meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601587 2024-04-30 16:04:30 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601587 Build Your Own Permutation Puzzle meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601597 2024-04-30 16:04:31 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975601597 Arrangements meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975639664 8 men & 4 women in a row, so that women occupy the even places. how many such arrangements are possible?

]]> 2024-04-30 16:38:42 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975639664 Password meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975643335
If each user on a computer system has a password which is eight characters long where each character is an upper case letter or a digit.

Each password must contain at least one digit. How many password are possible.

]]> 2024-04-30 16:41:51 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975643335 PHOTOGRAPH meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975648721 In how many ways can a group of 8 friends having different heights stand in a row for a group photograph if

(i) they stand in ascending order of their heights (from left to right)

(ii) the tallest and the shortest should not stand together.

]]> 2024-04-30 16:45:53 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975648721 ANAGRAM meenaloshani0765 https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975650327 Find the number of arrangements of the letters of the word FRAGILE.

In how many of these arrangements

(i) do all the vowels occur together.

(ii) do all the vowels occur together and all the consonants occur together.

(iii) do all the vowels never occur together.

]]> 2024-04-30 16:47:19 UTC https://padlet.com/meenaloshani0765/Permutation_Task/wish/2975650327