Skip Counting by Tens and Fives to 120

What are the next 3 numbers in the following pattern: 40, 50, 60, __, __, __

• 100, 110, 120

• 70, 80, 90

• 75, 85, 95

• 10, 20, 30

George was practicing skip counting. He counted "35, 40, 45, 50, 55, 60, 65, 70..." What was George skip counting by?

• He is counting by 10s.

• He is counting by ones.

• He is counting by 5s.

• He is counting by 2s.

Fill in the Blank:

5, 10, 15, ___, 25, 30

• 35

• 20

• 5

• 10

Fill in the Blank:

5, 10, 15, 20, 25, 30, ___

• 35

• 40

• 25

• 10

Fill in the blank.

10, 20, 30, _____

• 50

• 62

• 43

• 40

(Skip count by 10s) 30, 40, __________.

• 42

• 45

• 50

Count by 10's.  What number comes next?
60, 70, 80, 90, _____?

• 95

• 10

• 91

• 100

Skip Count by 10's

50, 60, 70, ___

• 90

• 95

• 80

• 15

Skip count by 10: 45, 55, (a)   ​ , 75, 85, ​ (b)   ​ (c)  

• 65

• 60

• 95

• 105

• 80

389, ​ (a)   , ​ (b)   , ​ (c)  

Skip count by 10 up

• 399

• 409

• 419

• 390

• 400

• 403

• 401

• 402