What is Smallest?

S0-SA1-1142

Grade Level:

Pre-School – Class 2

All domains without exception

Definition

What is it?

Smallest means the least in size, amount, or number when comparing two or more things. It helps us identify which item has the lowest value or dimension among a group.

Simple Example

Quick Example

Imagine you have three cricket scores: Rohit scored 75 runs, Virat scored 92 runs, and KL Rahul scored 68 runs. To find the smallest score, you look for the number that is less than all the others. Here, 68 is the smallest score.

Worked Example

Step-by-Step

Let's find the smallest number among 25, 18, 32, and 15.
1. Start with the first number: 25.
2. Compare 25 with the next number, 18. Since 18 is smaller than 25, 18 is currently the smallest.
3. Now compare 18 with 32. Since 18 is smaller than 32, 18 is still the smallest.
4. Finally, compare 18 with 15. Since 15 is smaller than 18, 15 is now the smallest.
---The smallest number is 15.

Why It Matters

Understanding 'smallest' is key in many areas. In finance, it helps find the lowest price for a product. In science, it can mean identifying the smallest particle. Engineers use it to find the most compact design, and data scientists use it to sort information efficiently.

Common Mistakes

MISTAKE: Confusing 'smallest' with 'biggest' or 'largest'. Forgetting to compare all items. | CORRECTION: Always look for the item with the lowest value or smallest size. Make sure to compare every item in the given set.

MISTAKE: Not considering negative numbers when they are present. For example, thinking -5 is larger than -10. | CORRECTION: Remember that for negative numbers, the number further away from zero (e.g., -10) is actually smaller than the number closer to zero (e.g., -5).

MISTAKE: Only comparing two items when there are more than two. Forgetting to carry forward the 'smallest so far'. | CORRECTION: Systematically compare the current 'smallest' with each new item until all items have been checked.

Practice Questions

Try It Yourself

QUESTION: Which of these numbers is the smallest: 45, 21, 58, 30? | ANSWER: 21

QUESTION: Your mobile data usage for four months was: 1.5 GB, 2.0 GB, 0.8 GB, 1.2 GB. Which month had the smallest data usage? | ANSWER: 0.8 GB

QUESTION: In a vegetable market, the prices per kg for potatoes from four different vendors are Rs 28, Rs 25.50, Rs 27, Rs 26.75. Which vendor offers the smallest price? | ANSWER: Rs 25.50

MCQ

Quick Quiz

Which of the following is the smallest number?

100

101

The Correct Answer Is:

98 is the smallest number because it is less than 99, 100, and 101. All other options are larger than 98.

Real World Connection

In the Real World

When you use an app like Zomato or Swiggy to order food, the app often lets you sort restaurants by 'delivery time (lowest first)' or 'price (lowest to highest)'. This uses the concept of 'smallest' to show you the quickest delivery or the cheapest meal options. Even in cricket, analysts look for the smallest error rate in bowling or batting.

Key Vocabulary

Key Terms

COMPARE: To examine two or more items to find similarities and differences. | VALUE: The numerical amount or worth of something. | LEAST: The smallest amount or degree. | DIMENSION: A measurable extent of some kind, such as length, breadth, or depth.

What's Next

What to Learn Next

Now that you understand 'smallest', you can move on to 'What is Largest?'. This will help you find the greatest value among a group, which is the opposite of finding the smallest. Together, these concepts are fundamental for sorting and comparing data.