Four hundred twenty-five and fifty-two hundredths in standard form

Four hundred twenty-five and fifty-two hundredths in standard form

The correct answer and explanation is:

The number “four hundred twenty-five and fifty-two hundredths” in standard form is written as 425.52.

Here’s the breakdown:

1. Whole Number Part: The number “four hundred twenty-five” represents 425. This part is placed to the left of the decimal point.
2. Decimal Part: The “fifty-two hundredths” part refers to the decimal portion. The phrase “hundredths” means two digits after the decimal point, and since “fifty-two” is written as 52, it becomes 0.52 in decimal form.

Therefore, combining these two parts, we get 425.52 in standard form.

Explanation:

• Standard form refers to the normal way of writing numbers using digits. For example, in the case of decimals, it’s writing the whole number part first, followed by the decimal point, and then the fractional part.
• The decimal point separates the whole number part (425) from the fractional part (52/100). Each place value after the decimal point represents a fraction of 10, with the first place being tenths (1/10), the second being hundredths (1/100), and so on.
• In this case, “fifty-two hundredths” directly translates to the fraction 52/100, which is written as 0.52 in decimal form.

This process helps in converting verbal descriptions of numbers into the numerical digits we commonly use in everyday calculations.