What is a Number After 10?

S0-SA1-1446

Grade Level:

Pre-School – Class 2

All domains without exception

Definition

What is it?

Numbers after 10 are whole numbers that come immediately after the number 10 when you count upwards. These numbers help us count larger quantities, like the number of students in a class or the score in a cricket match.

Simple Example

Quick Example

Imagine you have 10 laddoos. If someone gives you one more laddoo, you now have 11 laddoos. The number '11' is the first number that comes after 10.

Worked Example

Step-by-Step

Let's find the next three numbers after 10.
---Step 1: Start with the number 10.
---Step 2: To find the next number, add 1 to 10. So, 10 + 1 = 11.
---Step 3: To find the number after 11, add 1 to 11. So, 11 + 1 = 12.
---Step 4: To find the number after 12, add 1 to 12. So, 12 + 1 = 13.
---Answer: The next three numbers after 10 are 11, 12, and 13.

Why It Matters

Understanding numbers after 10 is crucial for counting, adding, and subtracting larger values. This skill is vital for everyday tasks like managing money, understanding cricket scores, and even in careers like banking or engineering where precise counting is essential.

Common Mistakes

MISTAKE: Skipping numbers when counting after 10 (e.g., 10, 12, 14). | CORRECTION: Always count one by one, adding 1 each time to get the very next number (10, 11, 12, 13...).

MISTAKE: Confusing the order of numbers (e.g., thinking 19 comes before 18). | CORRECTION: Remember that numbers increase as you count. 18 is followed by 19, then 20.

MISTAKE: Not understanding that numbers can go on forever after 10. | CORRECTION: Numbers are infinite! After 10, there are 11, 12, 13, and so on, without end.

Practice Questions

Try It Yourself

QUESTION: What is the number that comes immediately after 15? | ANSWER: 16

QUESTION: If you have 12 pens and your friend gives you 2 more, how many pens do you have now? Which number comes after 13? | ANSWER: 14 pens. The number after 13 is 14.

QUESTION: Count forward from 10 and list the next five numbers. | ANSWER: 11, 12, 13, 14, 15

MCQ

Quick Quiz

Which of these numbers comes after 10?

The Correct Answer Is:

11 comes directly after 10 when you count. 9 and 8 come before 10, and 10 is the number itself, not after it.

Real World Connection

In the Real World

When you check the score of an IPL cricket match, you'll often see numbers like 110 runs, 125 runs, or 150 runs. These are all numbers after 10, helping us keep track of how many runs a team has scored.

Key Vocabulary

Key Terms

WHOLE NUMBERS: Numbers without fractions or decimals (0, 1, 2, 3...). | COUNTING: Saying numbers in order. | SEQUENCE: An ordered list of numbers. | QUANTITY: How much of something there is.

What's Next

What to Learn Next

Great job learning about numbers after 10! Next, you can explore 'Place Value' to understand what each digit in numbers like 11, 23, or 100 actually means. This will help you read and write even bigger numbers!