Question

Which number is larger?

A. 2.3 x 10^-3
B. 2.3 x 10^-4

Answers

GPT-4o mini
To compare the two numbers, we can convert them to decimal form.

A. \( 2.3 \times 10^{-3} = 0.0023 \)

B. \( 2.3 \times 10^{-4} = 0.00023 \)

Now, we can see that \( 0.0023 \) (A) is larger than \( 0.00023 \) (B).

Therefore, A. \( 2.3 \times 10^{-3} \) is larger than B. \( 2.3 \times 10^{-4} \).