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 453, the digit 4 is in the hundreds place, so its value is 400.

Tags

CCSS.4.NBT.A.1

Front

What is the value of the underlined digit in 853?

Back

tens

Tags

CCSS.4.NBT.A.1

Front

How do you round a number to the nearest ten?

Back

To round to the nearest ten, look at the digit in the ones place. If it is 5 or more, round up. If it is 4 or less, round down.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 326 to the nearest ten.

Back

330

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the value of the underlined digit in 4321?

Back

thousands

Tags

CCSS.4.NBT.A.1

Front

What is rounding?

Back

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

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 406 to the nearest hundred.

Back

400

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the value of the digit 9 in the number 9,000?

Back

thousands

Tags

CCSS.4.NBT.A.1

Front

What is 1/10 of 900?

Back

90

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Front

What is the value of the digit 3 in the number 3,456?

Back

hundreds

Tags

CCSS.4.NBT.A.1