If all the digits of the number ‘9723654’ are arranged in ascending order from left to right, the position of how many digits will remain unchanged?

Given Number 9 7 2 3 6 5 4 Ascending order 2 3 4 5 6 7 9 There is ONE such number.

- If the digits in the number 9326841 are arranged in ascending order from right to left, what will be the product of the digits which are third from the right and fourth from the left in the new arrangement?
- If all the prime digits of the number 5382947462 are written first (in increasing order) followed by even digits(in increasing order) and then odd digits (in increasing order), then which is the sixth digit from the right end after rearrangement?
- How many such pairs of letters are there in the word REACHABLE each of which has as many letters between them in the word as in the English alphabet? (In both forward and backward directions)
- If all the digits of the number ‘869534172’ are arranged in ascending order from left to right, what will be the product of the fifth from the right and third from the left after the rearrangement?
- In the word ‘PEDIATRICIAN’ all consonants are written as their preceding letter and all vowels are written as their succeeding letters. Now all letters are arranged in alphabetical order from left to right and all the repeated letters are eliminated. How many letters are between F and Q?
- If in the word ‘PLATINUM’, each of the vowels is replaced with next letter of English alphabets and each of the consonants is replaced with previous letter of English alphabets, then which of the following letter(s) is/are repeated?
- If all the digits of the number 895836527 are arranged in decreasing order, then sum of 5 th and 6 th digits (from the left end) of the number thus formed, is ____.
- If each vowel of the word WITHOUT is changed to the previous letter of the English alphabets and each consonant is changed to the next letter of the English alphabet, and then the alphabets thus formed are arranged in alphabetical order from left to right, which of the following will be exactly in the middle?
In the word ‘GRAVEYARD’ all consonants are written as their preceding letter and all vowels are written as their following letters. Now all letters are arranged in alphabetical order from left to right and all the repeated letters are eliminated. Then, how many such pairs of letters are there, each of which have as many letters between them in the word (forward direction) as they have between them in the English alphabetical series?

- If in the number 746838592, 1 is added to first four digit of the number and 1 is subtracted from last five digits of the number and then arranged in descending order from left to right, then which of the following is fourth from the left end?

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