Counting 10s and Ones

Count by 1s.

40, 41, ___, ____, ____, ____

• 45, 50, 55, 60

• 50, 60, 70, 80

• 41, 42, 43, 44

Count by 10s. What comes next?

160, 170, ____

• 171

• 175

• 180

• 270

Count by 10s. What number should come next?

320, 330, 340, _____

Count by 1s. What number is next?

512, 513, 514, ____

• 515

• 520

• 524

• 614

How Many tens and ones?

• 1 Ten

  4 Ones

• 1 Ten

  8 Ones

• 4 Tens

  1 One

• 3 Tens

  4 Ones

ten ___ones

• 2

• 3

• 4

• 5

• 70

• 50

• 67

There are . . . tens blocks

• 5

• 6

• 7

What place changes when you count by 10s?

• ones place

• tens place

Count by 10s and then 1s. Which number tells how many dots in all? 

• 65

• 60

• 56

• 55