Ones and Tens Place Value

What number is shown with the base ten blocks?

• 33

• 70

• 43

• 34

• 14

• 41

• 4

• 50

• 87

• 99

• 90

• 19

How many?

• 31

• 23

• 3

• 2

How many?

• 40

• 30

• 34

• 33

How many?

• 5

• 100

• 50

• 4

• 6

• 16

• 60

• 70

28 is:

• 8 tens and 2 ones

• 3 tens and 2 ones

• 4 tens and 6 ones

• 2 tens and 8 ones

How many tens and how many ones  are  in 
36?

• 3 tens and 6 ones

• 30 tens and 6 ones

• 6 tens and 3 ones

How many tens in 23 ?

• 5

• 20

• 3

• 2