the hundred thousand digit of a six digit even number is 3 more than the thousand digit which is twice the ones digit .give atleast four numbers that satisfy the given condition

since 9 >= 2u+3, the units digit can only be 0,1,2,3. Since the number is even the only starting points are

3x0xx0
7x4xx2

Fill in the x's with whatever you want.

To find the numbers that satisfy the given condition, we need to follow the instructions one step at a time. Let's break it down:

According to the condition, the hundred thousand digit of a six-digit even number is 3 more than the thousand digit, and the thousand digit is twice the ones digit.

Step 1: Determine the possible range for each digit:
- The hundred thousand digit can range from 1 to 9 since it cannot be zero (to maintain a six-digit number).
- The ten thousand, thousand, and hundred digits can have values from 0 to 9.
- The tens and ones digits can range from 0 to 9.

Step 2: Apply the given conditions:
We have two conditions to meet:
- The hundred thousand digit is 3 more than the thousand digit.
- The thousand digit is twice the ones digit.

To find at least four numbers, we can start with the smallest possible values for each digit and increment one of the digits at a time.

1) Let's assume the hundred thousand digit is 1:
- The thousand digit must be 0+3 = 3.
- The ones digit can be any even number, let's say 0.
So, the number would become 100300.

2) Now, let's assume the hundred thousand digit is 2:
- The thousand digit must be 0+3 = 3.
- The ones digit can be any even number, let's say 2.
So, the number would become 200302.

3) Let's assume the hundred thousand digit is 3:
- The thousand digit must be 0+3 = 3.
- The ones digit can be any even number, let's say 4.
So, the number would become 300304.

4) Finally, let's assume the hundred thousand digit is 4:
- The thousand digit must be 0+3 = 3.
- The ones digit can be any even number, let's say 6.
So, the number would become 400306.

Therefore, four numbers that satisfy the given condition are: 100300, 200302, 300304, and 400306.