Why 9.11 is larger than 9.9......incredible

I asked chartgpt which number is bigger, 9.11 or 9.9, and he actually answered that 9.11 is bigger than 9.9, which is unbelievable

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In decimal notation:

.9 is equivalent to .90
.09 represents 9 hundredths

Yep… this is so incredible.

yet my classmates trust chatgpt with math lol

This looks to be fixed by now (tested on August 20 with GPT-4o)

I just tried this and got the same result as the OP. I had a very interesting “conversation” with the chat about it. Took some doing, but I got the correct answer eventually.

I wonder if the order in which the numbers are presented make a difference. May try that next.

Still saying the same!