Each of the digits in the number 8945317 is arranged in ascending order from left to right. The position(s) of how many digits will remain unchanged as compared to that in the original number?
TWO
Arranging 8945317 in ascending order gives 1345789.
Comparing digit by digit: position 3 (4) and position 4 (5) match the original number.
Hence, two digit positions remain unchanged.
Similar Questions
- If 1 is subtracted from each even digit of the number 97145286, find the sum of the digits that are repeated more than once in the new number thus formed.
- If 1 is added to each even digit of the number 36719542, then what will be the product of the digits that are repeated more than once in the new number formed?
- If 1 is added to each even digit and 2 is subtracted from each odd digit in the number 9283745, what will be the sum of the digits that are second from the left and second from the right?
- If 1 is added to each even digit and 1 is subtracted from each odd digit in the number 937612548, then what will be the sum of all the odd digits in the new number thus formed?
- Each of the digits in the number 5936814 is arranged in ascending order from left to right. What will be the sum of the digits which are second from the left and fourth from the right in the new number thus formed?
- If the numbers divisible by 3, from 1 to 30, are arranged in descending order, which number will be at the $7^{\text{th}}$ place from the bottom?
- How many times does 4 appear in the following sequences, where it is neither preceded by 6 nor immediately followed by 9?
9466495947891649649 - In the following sequence of digits, how many times have the numbers 4, 1 and 6 appeared together, 1 being in the middle and 4 and 6 being on either side of 1?
214614637147612414616212 - Each of the digits in the number 3147569 is arranged in the ascending order from left to right. The position(s) of how many digits will remain unchanged as compared to that in the original number?
- Each of the digits in the number 817594326 is arranged in ascending order from left to right. Which of the following digits will be fourth from the left?
Important Questions from Number Arrangement
Six friends A, B, C, D, E and F are sitting in two lines, facing the north. Three persons are sitting in each line. F is sitting in the middle. C is just behind B. D is to the immediate right of E. B is to the immediate left of F. Which three persons are sitting in the same line?
In the series 5442673314884743581, the number of 4s that are completely divisible by the number on their right but not divisible by the number on their left is:
Refer to the following series and answer the question (all numbers are single digit numbers only).
(Left) 1 2 6 5 6 8 1 5 8 6 9 8 3 3 5 8 9 4 7 8 (Right)
How many such even digits are there, each of which is immediately preceded by an odd digit and also immediately followed by an odd digit?
Each of the digits in the number 9362145 is arranged in ascending order from left to right. What will be the sum of the digits which are second from the left and third from the right in the number thus formed?
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 3842675, how many digits will appear more than once in the new number thus formed?
