Blocks Tens and Ones

How many tens in 23 ?

• 5

• 20

• 3

• 2

What number do these blocks show?

• 55

• 65

• 56

• 60

How do you make 41 using base ten blocks?

• 2 tens

• 4 tens and 1 one

• 1 ten and 5 ones

• 6 tens and 2 ones

How do you make 237 using base ten blocks?

• 3 tens and 7 ones

• 2 hundreds, 3 tens and 7 ones

• 3 hundreds, 2 tens and 7 ones

Choose two ways to make 52

• 2 tens and 5 ones

• 4 tens and 12 ones

• 5 tens and 2 ones

• 5 tens

Choose two ways to make 72.

• 6 tens and 7 ones

• 9 tens

• 5 tens and 22 ones

• 6 tens and 12 ones

What number is shown with these base ten blocks?

• 123

• 23

• 145

• 102

Count the base ten blocks. What number did you get?

• 87

• 77

• 76

• 17

Count the base ten blocks. What number did you get?

• 108

• 1008

• 98

• 107

Count the base ten blocks. What number did you get?

• 92

• 12

• 102

• 112