How do you write the number 314,207 in expanded form?

How do you write the number 314,207 in expanded form?

Answer

  • Answer

The number 314,207 in expanded form is: $300,000 + 10,000 + 4,000 + 200 + 0 + 7$.

Explanation

To write a number in expanded form, you break it down into the sum of each digit multiplied by its place value. The place values from left to right are hundreds of thousands, ten thousands, thousands, hundreds, tens, and ones.

Steps:

  1. The digit 3 is in the hundreds of thousands place: $3 \times 100,000 = 300,000$
  2. The digit 1 is in the ten thousands place: $1 \times 10,000 = 10,000$
  3. The digit 4 is in the thousands place: $4 \times 1,000 = 4,000$
  4. The digit 2 is in the hundreds place: $2 \times 100 = 200$
  5. The digit 0 is in the tens place: $0 \times 10 = 0$
  6. The digit 7 is in the ones place: $7 \times 1 = 7$

Adding these together gives the expanded form:

$$300,000 + 10,000 + 4,000 + 200 + 0 + 7$$

Therefore, the expanded form of 314,207 is $300,000 + 10,000 + 4,000 + 200 + 0 + 7$.

Related

An example of an individual financial COI is: A researcher’s spouse works at the same university as the researcher. A researcher’s spouse holds equity in a publicly traded pharmaceutical company that is also the sponsor of the researcher’s study. A researcher’s 10-year -old child wins a local science competition, the prize for which is a $5,000 scholarship to a workshop sponsored by a local company that sponsors one of the researcher’s ongoing projects. A researcher is considering buying stock in a publicly traded company that specializes in making and delivering hand tossed pizza. Question 2 A researcher calls you stating that he plans to submit a proposal to the NIH for a human subjects research study. He wants to know at what point he and his study team must submit COI disclosures to comply with the PHS regulation. Researchers must only submit COI disclosures if they have a significant financial interest related to the research No later than the time of proposal submission Not until a notice of award is received Never — the PHS regulation does not require researchers to submit COI disclosures Question 3 A researcher’s membership on an advisory board with an organization sponsoring research can create a COI because: The organization can have policies that affect the research The members of the advisory board know each other It may be difficult for the researcher to appear neutral, as the researcher may have an interest in the research’s success The research result could be flawed from missing data