math (number before after, backward)

What number after 23?

• 22

• 24

• 25

What number before 29?

• 28

• 27

• 26

20,19,18,17,_____, 15,14

Fill up the missing number

• 13

• 21

• 16

• 18

After ______ is 25

• 23

• 24

• 26

Before 19 is 18. True or False?

• True

• False

After 23 is 22. True or false?

• True

• False

21,22,23,24,_____,26,27,28

Fill up the missing number

• 29

• 30

• 25

• 20

30,_____,28,27,26

Fill up the missing number

• 29

• 25

• 31

After 13 is 14. True or false?

• True

• False

What number after 29?