Question
subtract 1.95x10^6and3.2x10^4
Answers
GPT-4o mini
To subtract \(1.95 \times 10^6\) and \(3.2 \times 10^4\), we should express both numbers in the same power of ten.
1. **Convert \(3.2 \times 10^4\) to \(10^6\):**
\[
3.2 \times 10^4 = 0.032 \times 10^6
\]
2. **Now perform the subtraction:**
\[
1.95 \times 10^6 - 0.032 \times 10^6 = (1.95 - 0.032) \times 10^6 = 1.918 \times 10^6
\]
So, the result of the subtraction \(1.95 \times 10^6 - 3.2 \times 10^4\) is:
\[
\boxed{1.918 \times 10^6}
\]
1. **Convert \(3.2 \times 10^4\) to \(10^6\):**
\[
3.2 \times 10^4 = 0.032 \times 10^6
\]
2. **Now perform the subtraction:**
\[
1.95 \times 10^6 - 0.032 \times 10^6 = (1.95 - 0.032) \times 10^6 = 1.918 \times 10^6
\]
So, the result of the subtraction \(1.95 \times 10^6 - 3.2 \times 10^4\) is:
\[
\boxed{1.918 \times 10^6}
\]