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Worksheets

Arithmetic and Geometric Sequence Practice

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Is this sequence Geometric or Arithmetic?

3, 6, 9, 12,...

a)

Geometric

b)

Arithmetic

c)

Both

d)

Neither

2.

Is this sequence Geometric or Arithmetic?

3, 6, 12, 24,...

a)

Geometric

b)

Arithmetic

c)

Both

d)

Neither

3.

Is this sequence Geometric or Arithmetic?

1, 10, 100, 1,000,...

a)

Geometric

b)

Arithmetic

c)

Both

d)

Neither

4.

Is this sequence Geometric or Arithmetic?

30, 25, 20, 15,...

a)

Geometric

b)

Arithmetic

c)

Both

d)

Neither

5.

Is this sequence Geometric or Arithmetic?

100, 200, 300, 400,...

a)

Geometric

b)

Arithmetic

c)

Both

d)

Neither

6.

What is the common difference?

100, 200, 300, 400,...

a)

100

b)

-100

c)

2

d)

500

7.

What is the common difference?

10, 5, 0, -5,...

a)

5

b)

-5

c)

-10

d)

1/2

8.

What is the common difference?

0, 7, 14, 21,...

a)

7

b)

-7

c)

0

d)

28

9.

What is the common ratio?

1, 2, 4, 8,...

a)

2

b)

1/2

c)

-2

d)

10

10.

What is the common ratio?

100, 10, 1, 1/10,...

a)

1/10

b)

1/100

c)

10

d)

100

11.

What is the common ratio?

1, 5, 25, 125,...

a)

1/5

b)

5

c)

25

d)

1

12.

What is the decimal version of this fraction?

3/2

a)

1.5

b)

0.5

c)

3.2

d)

2.3

13.

What is the decimal version of this fraction?

5/2

a)

5.2

b)

2.5

c)

52

d)

2/5

14.

What is the fractional version of this decimal?

0.9

a)

9/10

b)

10/9

c)

1/2

d)

13/15

15.

What is the fractional version of this decimal?

0.35

a)

9/10

b)

10/9

c)

7/20

d)

13/15

16.

What is the next output?

30, 25, 20, 15,...

a)

15

b)

20

c)

10

d)

5

17.

What is the next output?

3, 6, 12, 24,...

a)

2

b)

48

c)

3

d)

1/2

18.

What is the next output?

3, 6, 9, 12,...

a)

15

b)

3

c)

-3

d)

16

19.

What is the next output?

100, 10, 1, 1/10,...

a)

1/10

b)

1/100

c)

10

d)

100

20.

What is the next output?

0, 7, 14, 21,...

a)

7

b)

-7

c)

0

d)

28