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Neha is standing in a row of students. She is 15th from the left end and
10th from the right end. How many students are there in the row?

a) 24 b) 25

c) 26 d) 27

GROUP ACTIVITIES ON PROBLEM SOLVING

Problem solving is an important skill used in everyday life. It helps in understanding
a situation, thinking carefully and finding the best possible solution. When people
work in a group, they can solve problems more effectively because they share

different ideas and viewpoints. Group activities also make learning more interesting,
interactive and meaningful.

Working together encourages cooperation, patience and better understanding
among members of a group. It also helps in developing communication and

decision-making skills.

Steps for problem solving in a group are shown in the following figure:

Discussion
Understanding
the Problem Implementation

Sharing Ideas Reviewing the
Result

Selecting the
Best Solution

The description of these steps is as follows:

Step 1 Understanding the problem: The first step is to carefully read or observe

the problem. It is important to understand what is being asked before trying
to solve it. Without proper understanding, the solution may be incorrect.

44 Artificial Intelligence (CT & AI)-IV