Question
Calculate 6.25×10^6−4.73×10^6
. Express your answer in scientific notation to 2 decimal places. (1 point)
. Express your answer in scientific notation to 2 decimal places. (1 point)
Answers
GPT-4o mini
To calculate \( 6.25 \times 10^6 - 4.73 \times 10^6 \), we can first factor out \( 10^6 \):
\[
(6.25 - 4.73) \times 10^6
\]
Now, we subtract the coefficients:
\[
6.25 - 4.73 = 1.52
\]
Thus, we have:
\[
1.52 \times 10^6
\]
Now, we need to express this in scientific notation to 2 decimal places. Since \( 1.52 \) is already in the correct format, the final answer is:
\[
\boxed{1.52 \times 10^6}
\]
\[
(6.25 - 4.73) \times 10^6
\]
Now, we subtract the coefficients:
\[
6.25 - 4.73 = 1.52
\]
Thus, we have:
\[
1.52 \times 10^6
\]
Now, we need to express this in scientific notation to 2 decimal places. Since \( 1.52 \) is already in the correct format, the final answer is:
\[
\boxed{1.52 \times 10^6}
\]