Adding Tens Number Line

Count in 10's.

10

20

30

40

___

60

• 50

• 15

Tags

CCSS.1.NBT.A.1

How many tens and ones?

• 4 tens and 4 ones

• 7 tens and 8 ones

• 2 tens and 6 ones

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

How many tens and ones?

• 2 Tens

  5 Ones

• 2 Tens

  0 Ones

• 2 Tens

  3 Ones

• 3 Tens

  2 Ones

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Which is an example of a good tool used for adding?

• tens frame

• hundreds chart

• number line

• all of the above

Tags

CCSS.1.OA.A.1

How many tens?

• 4 tens

• 2 tens

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

How many tens?

• 8 tens

• 7 tens

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

How many tens and ones?

• 1 ten and 7 ones

• 1 ten and 5 ones

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Which number sentence is shown on this number line?

• 32 + 56

• 56 - 32

• 32 + 24

• 32 + 14

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Does this number line show 'bridging by the decade', that is jumping to the nearest Tens number.

• Yes

• No

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

To jump to the nearest decade (tens number), I need to jump by

• 2

• 3

• 4

• 5

Tags

CCSS.2.NBT.B.5