Question

Tim thinks of a number. His number rounded to 2 decimal places is 5.46. What is
smallest possible number Tim could have thought of?

Answer 1

Answer:

If Tim rounded his number to 5.46, the smallest number he could've thought of would be 5.455. This is because if the third decimal digit of a number is five or greater, the second can be rounded up.

I believe this is correct.

Step-by-step explanation: