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Worksheets

series

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

1+2+3+...+50

(a)  

2.

1+2+3+...+500

(a)  

3.

1+2+3+...+20

(a)  

4.

1+2+3+...+25

(a)  

5.

1+2+3+...+125

(a)  

6.

1+2+3+...+179

(a)  

7.

1+3+5+...+99

(a)  

8.

2+4+6+..+100

(a)  

9.

3+6+9+...+99

(a)  

10.

7+21+35+...+63

(a)