Place Value and Rounding

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 352, the digit 3 is in the hundreds place, so it represents 300.

Front

Round 352 to the nearest ten.

Back

350

Front

What is the standard form for 1000 + 300 + 90 + 9?

Back

1,399

Front

What is the standard form for three hundred fifty-two?

Back

352

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest specified value, such as the nearest ten or hundred.

Front

What is the value of the digit 5 in the number 5,432?

Back

500.

Front

Round 478 to the nearest hundred.

Back

500.

Front

What is the standard form of 500 + 90 + 2?

Back

592.

Front

Which is greater: 1,243 or 1,500?

Back

1,500 is greater.

Front

What is the value of the digit 9 in the number 1,290?

Back

90.