5.2a/c Check in 2

Front

What is expanded notation?

Back

Expanded notation is a way of writing numbers that shows the value of each digit. For example, 461 can be written as (4 × 100) + (6 × 10) + (1 × 1).

Front

How do you write 0.461 in expanded notation?

Back

0.461 can be written as (4 × 0.1) + (6 × 0.01) + (1 × 0.001).

Front

What does the digit 7 represent in the decimal 89.073?

Back

The digit 7 represents 7/100 or 0.07.

Front

How do you convert six and eighty-four thousandths into standard form?

Back

Six and eighty-four thousandths is written in standard form as 6.084.

Front

What is rounding?

Back

Rounding is the process of adjusting the digits of a number to make it simpler while keeping its value close to what it was.

Front

How do you round 3.84 to the nearest hundredth?

Back

3.84 rounded to the nearest hundredth is 3.84.

Front

What is standard notation?

Back

Standard notation is the way of writing numbers using digits, as opposed to words or expanded forms.

Front

How is 7.06 inches written in standard notation?

Back

7.06 inches is already in standard notation.

Front

What is the value of the digit in the hundredths place in the number 5.67?

Back

The value of the digit in the hundredths place (6) is 6/100 or 0.06.

Front

What is the place value of the digit 4 in the number 4.56?

Back

The place value of the digit 4 is 4, as it is in the ones place.