How to write thirty-four and twelve hundredths in standard form
The correct answer and explanation is:
To write “thirty-four and twelve hundredths” in standard form, it is represented as 34.12.
Explanation:
The number “thirty-four and twelve hundredths” is composed of two parts:
- The whole number part: “Thirty-four” means the number 34. This is placed to the left of the decimal point.
- The decimal part: “Twelve hundredths” refers to a number where the digits are placed in the hundredths place (two decimal places to the right of the decimal point). “Twelve” in the hundredths place is written as 12, so it goes after the decimal point, forming .12.
In the decimal system, the place values are based on powers of ten. The tenths place is the first digit to the right of the decimal point, and the hundredths place is the second digit.
When you combine both parts, you get 34.12. This is the standard form representation of the number. The whole number 34 comes before the decimal point, and the decimal part .12 represents twelve hundredths.
For a better understanding, here is a breakdown of the number:
- 34 is the whole number part.
- .12 means 12 hundredths, which is the same as 12/100, or 0.12.
Thus, 34.12 is the correct way to write “thirty-four and twelve hundredths” in standard form.