Break Apart Addends

Front

What does it mean to break apart a number into tens and ones?

Back

Breaking apart a number into tens and ones means separating the number into two parts: the value of the tens place and the value of the ones place.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

How do you break apart the number 96 into tens and ones?

Back

96 can be broken apart into 90 (tens) and 6 (ones), so 96 = 90 + 6.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

What is the tens place in the number 93?

Back

In the number 93, the tens place is 9, which represents 90.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

How do you break apart the number 65 into tens and ones?

Back

65 can be broken apart into 60 (tens) and 5 (ones), so 65 = 60 + 5.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

What is the ones place in the number 15?

Back

In the number 15, the ones place is 5.

Tags

CCSS.4.NBT.A.1

Front

How do you break apart the number 34 into tens and ones?

Back

34 can be broken apart into 30 (tens) and 4 (ones), so 34 = 30 + 4.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

What is the value of the tens place in the number 15?

Back

The value of the tens place in the number 15 is 10.

Tags

CCSS.4.NBT.A.1

Front

What is the process of breaking apart numbers useful for?

Back

Breaking apart numbers is useful for understanding place value and for performing addition and subtraction more easily.

Tags

CCSS.2.OA.A.1

Front

What is the sum of the tens and ones when breaking apart 93?

Back

When breaking apart 93 into tens and ones (90 + 3), the sum is 93.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

How can breaking apart numbers help in mental math?

Back

Breaking apart numbers can simplify calculations by allowing you to add or subtract in smaller, more manageable parts.

Tags

CCSS.1.OA.A.1