Make a Ten Adding Tens and Ones

How many tens and ones?

• 5 tens and 4 ones

• 3 tens and 3 ones

• 2 tens and 7 ones

How Many tens and ones?

• 1 Ten

  4 Ones

• 1 Ten

  8 Ones

• 4 Tens

  1 One

• 3 Tens

  4 Ones

How many tens and ones?

• 2 Tens

  5 Ones

• 2 Tens

  0 Ones

• 2 Tens

  3 Ones

• 3 Tens

  2 Ones

​ (a)  

• 2

• 5

• 1

• 20

​ (a)   tens + ​ (b)   ones = ​ ​ (c)  

• 78

• 98

• 88

• 8

• 9

• 89

• 80

• 90

​ (a)   Tens

​ (b)   ones

Total: ​ (c)  

• 3

• 7

• 37

• 30

• 70

• 73

How many are there? Don't Bundle!

​ (a)   Tens

​ (b)   Ones

Total: ​ (c)  

• 4

• 11

• 51

• 40

• 1

• 5

• 10

• 41

78+10=

• 68

• 98

• 88

• 8

68 + 30

• 30

• 108

• 98

• 20

8 tens = ​ ​ ​ (a)  

• 80

• 8

• 70

• 7

• 9

• 90

• 18