What is Low?

S0-SA3-0187

Grade Level:

Pre-School – Class 2

All domains without exception

Definition

What is it?

When something is 'low', it means it is at a small amount, a small height, or a small value compared to other things. It shows that something is less or not much.

Simple Example

Quick Example

Imagine you have a glass of water. If the water level is near the bottom of the glass, we say the water level is 'low'. This means there isn't much water in the glass.

Worked Example

Step-by-Step

Let's compare the prices of two snacks.
1. A packet of chips costs ₹10.
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2. A small samosa costs ₹5.
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3. To find out which price is 'low', we compare ₹10 and ₹5.
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4. ₹5 is a smaller number than ₹10.
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5. So, the price of the samosa (₹5) is 'low' compared to the price of the chips (₹10).
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Answer: The samosa has a low price.

Why It Matters

Understanding 'low' helps us compare things and make decisions in daily life, like choosing the best deal or managing resources. Engineers use it to design bridges that are not too low, and doctors use it to check if blood pressure is not too low for good health.

Common Mistakes

MISTAKE: Thinking 'low' always means 'bad'. | CORRECTION: 'Low' just means a small value or amount. Sometimes a low price is good, or a low temperature is good for storing food.

MISTAKE: Not having a comparison point for 'low'. | CORRECTION: 'Low' is usually relative. Always think, 'low compared to what?' A 'low' score of 50 in a test might be good if the maximum was 60, but bad if the maximum was 100.

MISTAKE: Confusing 'low' with 'empty' or 'zero'. | CORRECTION: 'Low' means a small amount, but not necessarily zero. A phone battery can be low (10%) but not completely empty (0%).

Practice Questions

Try It Yourself

QUESTION: Your mobile data pack has 1 GB left. Is this a low amount if you usually use 5 GB a day? | ANSWER: Yes, 1 GB is a low amount compared to your usual daily usage of 5 GB.

QUESTION: A building has 10 floors. Your friend lives on the 2nd floor. Is the 2nd floor considered a low floor in this building? Explain why. | ANSWER: Yes, the 2nd floor is considered a low floor because it is much closer to the ground than the 10th floor and most other floors in the building.

QUESTION: In a cricket match, Team A scored 120 runs. Team B needs to score 121 runs to win. If Team B has only scored 50 runs, is their score low compared to what they need? How many more runs do they need? | ANSWER: Yes, their score of 50 runs is low compared to the 121 runs they need. They need 121 - 50 = 71 more runs.

MCQ

Quick Quiz

Which of these situations describes something that is 'low'?

A tall mountain peak

A full water tank

A small child's height compared to an adult

A high-flying kite

The Correct Answer Is:

Option C, a small child's height compared to an adult, describes something that is 'low' in height. The other options describe things that are high or full.

Real World Connection

In the Real World

When you check your bank balance on a UPI app like PhonePe or Google Pay, if the amount is small, you might see a 'low balance' alert. Similarly, petrol pump attendants check if the fuel level in your vehicle is low before filling it up.

Key Vocabulary

Key Terms

LOW: A small amount, height, or value | COMPARE: To look for similarities or differences between two or more things | VALUE: The numerical amount of something | AMOUNT: How much of something there is

What's Next

What to Learn Next

Now that you understand 'low', you can learn about 'high'. Understanding these opposite concepts will help you compare different quantities and values more easily in mathematics and daily life.