Thursday Practice Flashcard - Place Value: Decimals

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 345, the digit 3 is in the hundreds place, so its value is 300.

Front

What is the word form of 348.203?

Back

three hundred forty-eight and two hundred three thousandths

Front

What is the value of the 7 in the number 245.97?

Back

7/100

Front

Write a number that has: 0 in the hundredths, 2 in the ones, 4 in the tenths, 9 in the tens, 7 in the thousandths.

Back

92.407

Front

What is the expanded form of 2.856?

Back

(2 x 1) + (8 x 1/10) + (5 x 1/100) + (6 x 1/1,000)

Front

What is the standard form of four hundred sixty-three and nineteen thousandths?

Back

463.019

Front

What does the digit in the tenths place represent?

Back

The digit in the tenths place represents the number of tenths, or one-tenth of a whole.

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal over its place value (e.g., 0.75 = 75/100) and simplify if possible.

Front

What is the difference between a decimal and a whole number?

Back

A decimal includes a fractional part, while a whole number does not. For example, 3.5 is a decimal, and 3 is a whole number.

Front

What is the value of the digit 5 in the number 5.432?

Back

5 in 5.432 is in the ones place, so its value is 5.