Find the difference between the place-values of two sixes in 6,56,348.

In 6,56,348, counting from the right:

8 is in the ones place.

4 is in the tens place.

3 is in the hundreds place.

6 is in the thousands place.

So, its place value is 6 × 1,000 = 6,000.

5 is in the ten thousands place.

6 is in the lakhs place.

So, its place value is 6 × 1,00,000 = 6,00,000.

Difference between the place-values of two sixes in 6,56,348 = 6,00,000 - 6,000 = 5,94,000

Hence, the difference between the place-values of two sixes in 6,56,348 is 5,94,000.