Decimal Place Value

Front

What is decimal place value?

Back

Decimal place value refers to the value of a digit based on its position within a number, where each position represents a power of ten.

Front

What is the value of the digit 5 in the number 50,740.803?

Back

The value of the digit 5 in the number 50,740.803 is 50,000.

Front

How do you identify the digit in the hundredths place of a decimal number?

Back

The digit in the hundredths place is the second digit to the right of the decimal point.

Front

What is the standard form of a number?

Back

The standard form of a number is its usual numerical representation, without words or phrases.

Front

How do you round a decimal number to the nearest whole number?

Back

To round a decimal number to the nearest whole number, look at the digit in the tenths place: if it is 5 or greater, round up; if it is less than 5, round down.

Front

What is the place value of the digit 4 in the number 92.407?

Back

In the number 92.407, the digit 4 is in the tenths place, representing 4/10 or 0.4.

Front

What does it mean to express a number in expanded form?

Back

Expressing a number in expanded form means writing it as the sum of the values of its digits based on their place values.

Front

What is the value of the digit 1 in the number 23,458,074.016?

Back

The value of the digit 1 in the number 23,458,074.016 is 0.01, as it is in the hundredths place.

Front

How do you write the number 'seven million, ninety-two thousand, twelve and eighty-one thousandths' in standard form?

Back

In standard form, it is written as 7,092,012.081.

Front

What is the value of the digit 3 in the number 50,740.803?

Back

The value of the digit 3 in the number 50,740.803 is 0.003, as it is in the thousandths place.