Kitana Hua is a mathematical concept that involves subtracting one number from another. In this case, we are subtracting 700,000 from 400,000. Let's break down the process step by step to understand it better.

1. Identifying the numbers:
- The first number is 400,000.
- The second number is 700,000.

2. Understanding subtraction:
- Subtraction is an arithmetic operation used to find the difference between two numbers.
- When subtracting one number from another, we are essentially finding out how much smaller the second number is compared to the first number.

3. Performing the subtraction:
- To subtract 700,000 from 400,000, we start by aligning the numbers vertically.
- We then subtract the corresponding place values from right to left.
- In this case, we subtract 0 from 0 in the ones place, resulting in 0.
- Moving to the tens place, we subtract 0 from 0 again, resulting in 0.
- Continuing this pattern, we subtract 0 from 0 in the hundreds place, resulting in 0.
- Finally, we subtract 7 from 4 in the thousands place, resulting in -3.

4. Interpreting the result:
- The result of the subtraction is -300,000.
- The negative sign indicates that the second number (700,000) is larger than the first number (400,000).
- So, 400,000 - 700,000 = -300,000.

In conclusion, Kitana Hua between 400,000 and 700,000 is -300,000. This means that 700,000 is 300,000 more than 400,000.

400000-700000= -300000