Question
find the upper and lower bound where 2.35+2.54
Answers
GPT 3.5
The upper bound is the highest possible value that the sum can be, and the lower bound is the lowest possible value.
To find the upper and lower bounds, we need to consider the maximum and minimum possible values for each number.
The maximum value for 2.35 is 2.359999..., where the 9s repeat infinitely.
The maximum value for 2.54 is 2.549999..., where the 9s repeat infinitely.
So, the upper bound is 2.359999... + 2.549999... = 4.909999... (the 9s here also repeat infinitely).
The minimum value for 2.35 is 2.350000..., where the 0s continue infinitely.
The minimum value for 2.54 is 2.540000..., where the 0s continue infinitely.
So, the lower bound is 2.350000... + 2.540000... = 4.890000... (the 0s here also continue infinitely).
Therefore, the upper bound is 4.909999... and the lower bound is 4.890000...
To find the upper and lower bounds, we need to consider the maximum and minimum possible values for each number.
The maximum value for 2.35 is 2.359999..., where the 9s repeat infinitely.
The maximum value for 2.54 is 2.549999..., where the 9s repeat infinitely.
So, the upper bound is 2.359999... + 2.549999... = 4.909999... (the 9s here also repeat infinitely).
The minimum value for 2.35 is 2.350000..., where the 0s continue infinitely.
The minimum value for 2.54 is 2.540000..., where the 0s continue infinitely.
So, the lower bound is 2.350000... + 2.540000... = 4.890000... (the 0s here also continue infinitely).
Therefore, the upper bound is 4.909999... and the lower bound is 4.890000...