Question

Ryan changed one digit of 7329 to get a bigger
number.
Which digit will definitely be the same in the new
number?
A. 7
B. 3
c. 2
D. 9 please explain ​

Answer 1

Answer:

C. 2 because the highest number created by the given number is 9732,then 9723 in which 2 id in its same place

Answer 2

Correct answer of this question is option D.

• There are 10 basic numbers in the range of 0 to 9.

• And the biggest number in this series is 9.

• And,there is a 9 in the given number in the question.

• So,we will not change the 9 with any other number which has less numerical value than the 9 in order to get a bigger number than the current number.

That's why option D is the correct answer of this question.