Geometric Series. Mathematics State Board, Class 10: lessons, tests, tasks.

1.

Introduction to geometric series

1.	Multiple choice question Difficulty: easy	1
2.	Two marks example problems I Difficulty: medium	2
3.	Two marks example problems II Difficulty: medium	2
4.	Two marks example problems III Difficulty: medium	2
5.	Two marks example problems IV Difficulty: medium	2
6.	Two marks exercise problems I Difficulty: medium	2
7.	Two marks exercise problems II Difficulty: medium	2
8.	Two marks exercise problems III Difficulty: medium	2
9.	Two marks exercise problems IV Difficulty: medium	2
10.	Two marks exercise problems V Difficulty: medium	2
11.	Two marks exercise problems VI Difficulty: medium	2
12.	Two marks exercise problems VII Difficulty: hard	2
13.	Five mark example problems I Difficulty: hard	5
14.	Five mark example problems II Difficulty: hard	5
15.	Five mark example problems III Difficulty: hard	5
16.	Five mark example problems IV Difficulty: hard	5
17.	Five marks exercise problems I Difficulty: hard	5
18.	Five marks exercise problems II Difficulty: hard	5
19.	Five marks exercise problems III Difficulty: hard	5
20.	Five marks exercise problems IV Difficulty: hard	5
21.	Five marks exercise problems V Difficulty: hard	5
22.	Five mark exercise problems IV Difficulty: hard	0

1.	Find the value of 'r' Difficulty: easy	2
2.	Find the common ratio to the infinity series Difficulty: easy	1
3.	Calculate the rational form Difficulty: medium	3
4.	Find the sum of the infinite series Difficulty: medium	3
5.	Find the sum of the given geometric series Difficulty: medium	4
6.	Find the first term of the series Difficulty: medium	4
7.	Find the nth term of the series Difficulty: medium	4
8.	Evaluate the sum to n terms Difficulty: medium	5
9.	Find the number of terms in a series Difficulty: medium	4
10.	Find the sum of the series Difficulty: hard	5
11.	Find the number of fishes Difficulty: hard	5

1.	Calculate the sum to n terms of the series Difficulty: hard	5
2.	Find the amount spent on postage Difficulty: hard	5
3.	Find the least positive integer Difficulty: hard	5
4.	Determine the rational number Difficulty: hard	5

1.

Methodical recommendation

Geometric Series