Question
A: 8x10^-7
B: 2x10^-9
how much larger is a than b
B: 2x10^-9
how much larger is a than b
Answers
GPT 3.5
To find out how much larger a is than b, we need to divide the value of a by the value of b.
\[\frac{8 \times 10^{-7}}{2 \times 10^{-9}} = \frac{8}{2} \times \frac{10^{-7}}{10^{-9}}\]
\[= 4 \times 10^{2} = 400\]
Therefore, a is 400 times larger than b.
\[\frac{8 \times 10^{-7}}{2 \times 10^{-9}} = \frac{8}{2} \times \frac{10^{-7}}{10^{-9}}\]
\[= 4 \times 10^{2} = 400\]
Therefore, a is 400 times larger than b.