Tính 3^8 - 20^/6^8.10^2

To simplify the expression 3^8 - 20^2 / 6^8.10^2, we need to follow the order of operations (PEMDAS/BODMAS).

First, we calculate the exponents:
3^8 = 6561
20^2 = 400
6^8 = 1679616
10^2 = 100

Now we substitute these values back into the expression:
6561 - 400 / 1679616 * 100

Next, we perform the division and multiplication from left to right:
6561 - 0.0002384185791015625 * 100

Now we perform the multiplication:
6561 - 0.02384185791015625

Finally, we subtract:
6538.97615814208984375

Therefore, the simplified expression is approximately 6538.976.