Third Grade Rounding Review

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest place value (like tens, hundreds, or thousands) to make it easier to work with.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the rule for rounding to the nearest ten?

Back

If the digit in the ones place is 5 or more, round up. If it's 4 or less, round down.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the rule for rounding to the nearest hundred?

Back

If the digit in the tens place is 5 or more, round up. If it's 4 or less, round down.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the rule for rounding to the nearest thousand?

Back

If the digit in the hundreds place is 5 or more, round up. If it's 4 or less, round down.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 2,520 to the nearest thousand.

Back

3,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 37 pounds to the nearest ten.

Back

40

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 945 pounds to the nearest ten.

Back

950

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 8,689 to the nearest ten.

Back

8,690

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 1,250 to the nearest hundred.

Back

1,300

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the nearest ten to 24?

Back

20

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CCSS.3.NBT.A.1

CCSS.4.NBT.A.3