1.

What is happening to these numbers:
14, 15, 16, 17, 18 

[ ] 
They are all odd 
[ ] 
They are going down in twos 
[ ] 
They are going up in ones 
[ ] 
They are all even 


2.

What is happening to these numbers:
2, 4, 6, 8, 10 

[ ] 
They are going up in twos 
[ ] 
They are going down in twos 
[ ] 
They are all odd 
[ ] 
They are going up in ones 


3.

What is the rule for this pattern:
10, 20, 30, 40, 50 

[ ] 
Add one each time 
[ ] 
Add two each time 
[ ] 
Add five each time 
[ ] 
Add ten each time 


4.

What is happening to the numbers in this sequence:
18, 16, 14, 12, 10 

[ ] 
The numbers are going up in fives 
[ ] 
The numbers are going up in twos 
[ ] 
The numbers are going down in twos 
[ ] 
The numbers are going down in tens 


5.

What is happening to the numbers in this sequence:
65, 70, 75, 80, 85, 90 

[ ] 
The numbers are going down in fives 
[ ] 
The numbers are going up in twos 
[ ] 
The numbers are going up in tens 
[ ] 
The numbers are going up in fives 


6.

What is the next number in this sequence:
12, 14, 16, 18 

[ ] 
20 
[ ] 
12 
[ ] 
22 
[ ] 
2 


7.

What is the next number in this sequence:
25, 30, 35, 40 

[ ] 
41 
[ ] 
50 
[ ] 
45 
[ ] 
44 


8.

What is the next number in this sequence:
80, 70, 60, 50, 40 

[ ] 
41 
[ ] 
30 
[ ] 
39 
[ ] 
10 


9.

What is the next number in this sequence:
99, 98, 97, 96, 95 

[ ] 
94 
[ ] 
90 
[ ] 
100 
[ ] 
99 


10.

Which of the following sequences is going up in twos? 

[ ] 
22, 32, 42, 52 
[ ] 
5, 10, 15, 20 
[ ] 
13, 15, 17, 19 
[ ] 
10, 20, 30, 40 

