Arithmetic Sequences Very Basic

Is this an arithmetic sequence?

4, 7, 10, 13, 16, ...

• yes

• no

Is this an arithmetic sequence?

11, 8, 5, 2, -1, ...

• yes

• no

Is this an arithmetic sequence?

2, 4, 8, 12, 18, ...

• yes

• no

What is the next number in this arithmetic sequence?

3, 6, 9, 12, 15, ___

What is the next number in this sequence?

10, 15, 20, 25, ___

What is the next number in the sequence?

2, 12, 22, 32, ___

What is the next number in this sequence?

20, 17, 14, 11, 8, ___

Drag and drop the next two numbers in place for this sequence.

5, 9, 13, 17, ​ ​ (a)   ​ (b)  

• 21
• 25
• 22
• 27
• 26

Put the next two numbers in the blanks for the sequence.

40, 30, 20, 10, ​ (a)   ​ (b)  

• 0
• -10
• 10
• 50
• 5
• -5

Place the correct numbers in the sequence where they belong.

6, 10, 14, ​ (a)   , 22, 26, ​ (b)  

• 18
• 30
• 16
• 28
• 32
• 20