6th Grade: Place Value Review

Front

What is place value?

Back

Place value is the value of a digit based on its position in a number. For example, in the number 293,672, the digit 9 is in the ten-thousands place, so its value is 90,000.

Front

What is the value of the 9 in the number 293,672?

Back

90,000

Front

How do you order decimal values from least to greatest?

Back

To order decimal values, compare the digits starting from the leftmost position. The first digit that differs determines the order.

Front

Which choice shows the decimal values in order from least to greatest: 1.11, 1.011, 11.1, 111?

Back

1.011, 1.11, 11.1, 111

Front

How do you round a number to the nearest dollar?

Back

To round to the nearest dollar, look at the cents. If it's 50 cents or more, round up; if it's less than 50 cents, round down.

Front

Round $21.45 to the nearest dollar.

Back

$21.00

Front

What is a fraction expressed as a decimal?

Back

A fraction can be converted to a decimal by dividing the numerator by the denominator.

Front

Back

0.008

Front

What is expanded form in mathematics?

Back

Expanded form is a way to express a number by showing the value of each digit. For example, 3.704 can be expressed as (3 x 1) + (7 x 1/10) + (4 x 1/1000).

Front

Choose the correct expanded form of 3.704.

Back

(3 x 1) + (7 x 1/10) + (4 x 1/1000)