This question is based on the five, three-digit numbers given below.
(Left) 453 914 527 658 715 (Right)
(Example- 697 – First digit = 6, second digit = 9 and third digit = 7)
NOTE - All operations to be done from left to right.

What will be the resultant if the third digit of the highest number is multiplied with the second digit of the lowest number?

The correct answer is 20.

Let's find the resultant by following the steps below:

Step 1: Identify the given list of three-digit numbers:
The five given numbers are: 453, 914, 527, 658, and 715.

Step 2: Find the highest number and its third digit:
Comparing the numbers, the highest number is 914.
For the number 914, the digits are:
First digit = 9
Second digit = 1
Third digit = 4

Step 3: Find the lowest number and its second digit:
Comparing the numbers, the lowest number is 453.
For the number 453, the digits are:
First digit = 4
Second digit = 5
Third digit = 3

Step 4: Calculate the product (resultant):
We need to multiply the third digit of the highest number (4) by the second digit of the lowest number (5):
$\mathrm{Resultant}=4*5=20$
Thus, the resultant is 20.