What is the value of 11.047 rounded off to the nearest tenth?

Correct option is A

Rounding 11.047 to the nearest tenth involves looking at the hundredth place (4), which is less than 5. So we keep the tenth digit same. The rounded number is 11.0 or simply 11. Explanation of options: (a) ✔ Correct, because hundredth is less than 5. (b) ✘ Would be correct if hundredth digit was 5 or more. (c) ✘ Exceeds actual value. (d) ✘ 12.04 is entirely incorrect and unrelated.