four thousand three hundred twenty-one ten thousandths as a decimal
The Correct Answer and Explanation is:
The number four thousand three hundred twenty-one ten thousandths written as a decimal is:
0.4321
Explanation:
To understand how this works, let’s break it down:
- Four thousand three hundred twenty-one is the whole number part, 4321.
- Ten thousandths refers to the place value of the digit in the fourth decimal place (the 0.0001 place).
So, when we say “ten thousandths,” we are referring to the fourth position to the right of the decimal point. This means we need to place the number 4321 in the first four places after the decimal.
Steps:
- Start with 0. because we are dealing with a fraction of a whole number (less than 1).
- Then, place 4321 in the four decimal places.
Therefore, four thousand three hundred twenty-one ten thousandths becomes 0.4321.
Further Explanation:
- Place Value System: In the decimal system, each digit has a place value depending on its position relative to the decimal point:
- The first place after the decimal is tenths (0.1).
- The second place is hundredths (0.01).
- The third place is thousandths (0.001).
- The fourth place is ten thousandths (0.0001), which is where 4321 goes in our case.
This is how we convert a verbal description like “four thousand three hundred twenty-one ten thousandths” into a decimal number.
