Question

what is the smallest 3.3 3.05 3.15 3.095 3.167 in pounds

Answer 1

3.05

Answer 2

3.05

Answer 3

they are probably right, but I think they guessed
with decimals, just start looking from the left to the right
3.30000000
3.05000000
3.15000000
3.09500000
3.16700000
they all start with 3, so lets forget that and look at the next digit
zero is the smallest here, which narrows it down to 3.05 and 3.095
and since 5 is smaller than 9, I would go with 3.05