What is Solving?

S0-SA3-0160

Grade Level:

Pre-School – Class 2

All domains without exception

Definition

What is it?

Solving means finding the answer to a problem or a question. It's like figuring out a puzzle to reach a correct result. When you solve something, you understand it completely and find the right solution.

Simple Example

Quick Example

Imagine your cricket team needs 15 runs to win in the last over, and the other team bowls 6 runs. You need to solve how many more runs your team needs. You would subtract 6 from 15 to find the remaining runs.

Worked Example

Step-by-Step

Problem: Riya bought a new school bag for Rs 450 and a lunchbox for Rs 120. How much money did she spend in total? --- Step 1: Identify what needs to be found. We need to find the total money spent. --- Step 2: Identify the given information. Cost of school bag = Rs 450. Cost of lunchbox = Rs 120. --- Step 3: Choose the correct operation. To find the total, we need to add. --- Step 4: Perform the calculation. Rs 450 + Rs 120 = Rs 570. --- Answer: Riya spent Rs 570 in total.

Why It Matters

Solving helps us make sense of the world around us and overcome challenges. Engineers solve problems to build bridges, doctors solve problems to cure illnesses, and scientists solve problems to discover new things. It's a key skill for any career!

Common Mistakes

MISTAKE: Not understanding the question properly before starting to calculate. | CORRECTION: Read the problem twice, identify what is being asked, and underline keywords.

MISTAKE: Using the wrong mathematical operation (e.g., adding instead of subtracting). | CORRECTION: Think about the situation – 'total' usually means add, 'left' or 'difference' usually means subtract.

MISTAKE: Making calculation errors. | CORRECTION: Always double-check your calculations, especially for addition, subtraction, multiplication, and division.

Practice Questions

Try It Yourself

QUESTION: Your mom gave you Rs 100. You bought a packet of biscuits for Rs 25. How much money is left with you? | ANSWER: Rs 75

QUESTION: A train travels 60 km in one hour. How far will it travel in 3 hours if it maintains the same speed? | ANSWER: 180 km

QUESTION: A shopkeeper had 250 packets of chips. He sold 120 packets on Monday and 80 packets on Tuesday. How many packets are left with him? | ANSWER: 50 packets

MCQ

Quick Quiz

What is the main idea behind 'solving' a problem?

To guess the answer quickly

To find the correct solution or answer

To make the problem more difficult

To ignore the problem completely

The Correct Answer Is:

Solving means finding the correct answer or solution to a problem. It's not about guessing, making it harder, or ignoring it.

Real World Connection

In the Real World

When you plan a trip using Google Maps, the app solves the problem of finding the shortest or fastest route for your auto-rickshaw or car by calculating distances and traffic. When a delivery person from Zomato or Swiggy delivers food, they are solving the problem of getting your order to you efficiently.

Key Vocabulary

Key Terms

PROBLEM: A question or situation needing a solution | SOLUTION: The answer to a problem | CALCULATION: The process of finding a number or amount using mathematics | OPERATION: A mathematical process like addition, subtraction, multiplication, or division

What's Next

What to Learn Next

Now that you understand what solving is, you can move on to learning about different types of problems and strategies to solve them. This will help you tackle more complex challenges in subjects like Math and Science with confidence!