111 is the answer. It is obvious that 7+3=410 is derived from the sum of 7+3 which gives the last 2 digits 10 and 7-3 gives the first digit 4.
Using this formula 9+6=315 (9+6=15 with 9-6=3 the first digit) 2+1=13. (2+1=3 and 2-1=1 so 13) Therefore 6+5= 11 and 6-5=1. The final answer is 111.

111

111

211

The answer is 111

6+5= 11

6-5= 1

111

211

111

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289

11

11

111

111

111

111

111

I was about to reply but then EVERYONE found it. As I am sure 111 is the answer too.

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111

the answer is 111.

111

111

111

111

111

Ans is – 111

(6-5)(6+5)= 111

111

It is 111……………….?????????????????

111

111

111 is the answer. It is obvious that 7+3=410 is derived from the sum of 7+3 which gives the last 2 digits 10 and 7-3 gives the first digit 4.

Using this formula 9+6=315 (9+6=15 with 9-6=3 the first digit) 2+1=13. (2+1=3 and 2-1=1 so 13) Therefore 6+5= 11 and 6-5=1. The final answer is 111.

111