Question

3 x 6.022 x 10^23 = (round to the significant number)

Answer 1

\[20 \times 10^{23}= 2\times 10^{24}\]

Answer 2

okay so two, do you take the least significant number when multiplying right?

Answer 3

"3" has one sig fig

Answer 4

but yes you take the least number of sig figs when multiplying