Question

1,000,000+100,000+40,000+9,000+600+50+9 in standard form?

Answer 1

To express the given numbers in standard form, we first need to sum them up:

\[
1,000,000 + 100,000 + 40,000 + 9,000 + 600 + 50 + 9
\]

Let's calculate this step-by-step:

1. Start with the largest number:
\[
1,000,000
\]

2. Add the next largest:
\[
1,000,000 + 100,000 = 1,100,000
\]

3. Next, add 40,000:
\[
1,100,000 + 40,000 = 1,140,000
\]

4. Now add 9,000:
\[
1,140,000 + 9,000 = 1,149,000
\]

5. Now add 600:
\[
1,149,000 + 600 = 1,149,600
\]

6. Next, add 50:
\[
1,149,600 + 50 = 1,149,650
\]

7. Finally, add 9:
\[
1,149,650 + 9 = 1,149,659
\]

Now that we have the total, \(1,149,659\), we can express this in standard form. Standard form, in the context of numbers, typically refers to scientific notation.

To convert \(1,149,659\) to scientific notation, we place the decimal after the first non-zero digit:

\[
1.149659 \times 10^6
\]

Thus, the final answer in standard form is:

\[
1.149659 \times 10^6
\]