Can't understand how to approach this

Is there any easy way to solve this?

Have you searched this on the internet?

Well, 2 times 5 equals 10. So group (2 times 5 or 10)^11 which will be 10 ^11. So, now we have to worry about (1/5)^6. And 1/5 is 0.2 which can be written as 2/10. So, so (2/10)^6 will be 64/(1000000). So, the non zero digit that we can see is 6 and 4. So, i think the answer would be 2. Is it??