What is The Number 98?

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Grade Level:

Pre-School – Class 2

All domains without exception

Definition

What is it?

The number 98 is a whole number that comes right after 97 and right before 99. It is a two-digit number, where the digit '9' is in the tens place and the digit '8' is in the ones place.

Simple Example

Quick Example

Imagine you are counting your cricket runs. If you have scored 97 runs, the very next run you score will take your total to 98 runs. It's almost 100!

Worked Example

Step-by-Step

Let's understand 98 using counting. --- Step 1: Start counting from 1. --- Step 2: Keep counting: 1, 2, 3, ... until you reach 90. --- Step 3: From 90, continue: 91, 92, 93, 94, 95, 96, 97. --- Step 4: The number that comes immediately after 97 is 98. So, 98 is the number that is one more than 97.

Why It Matters

Understanding numbers like 98 is fundamental for all of mathematics, from basic counting to advanced calculations. It's used by everyone, from shopkeepers calculating change to engineers designing buildings. Knowing numbers well helps you manage money, understand data, and even play games better!

Common Mistakes

MISTAKE: Confusing 98 with 89. | CORRECTION: Remember the place value! In 98, '9' is for ninety and '8' is for eight. In 89, '8' is for eighty and '9' is for nine.

MISTAKE: Thinking 98 is a three-digit number. | CORRECTION: 98 has only two digits (9 and 8), so it's a two-digit number. Three-digit numbers start from 100.

MISTAKE: Believing 98 is an odd number. | CORRECTION: Look at the last digit. Since 8 is an even number, 98 is an even number.

Practice Questions

Try It Yourself

QUESTION: What number comes just after 98? | ANSWER: 99

QUESTION: If you have 98 rupees and spend 5 rupees, how much money do you have left? | ANSWER: 93 rupees

QUESTION: Is 98 an even or an odd number? Explain why. | ANSWER: 98 is an even number because its last digit, 8, is an even number. Even numbers can be divided by 2 without a remainder.

MCQ

Quick Quiz

Which of these statements about the number 98 is TRUE?

It is a three-digit number.

It comes before 97.

It is an even number.

It has 8 in the tens place.

The Correct Answer Is:

98 is an even number because its last digit is 8, which is even. It is a two-digit number, comes after 97, and has 9 in the tens place.

Real World Connection

In the Real World

When you buy groceries, a bill might come up to 98 rupees. Your mobile phone's battery percentage might show 98% when it's almost full. Even the number of players in a kabaddi team (7) multiplied by 14 gives you 98!

Key Vocabulary

Key Terms

WHOLE NUMBER: A number without fractions or decimals (like 0, 1, 2, 3...). | TWO-DIGIT NUMBER: A number made up of two digits (like 10, 25, 98). | PLACE VALUE: The value of a digit based on its position in a number (like 9 in 98 is '90', and 8 is '8'). | EVEN NUMBER: A number that can be divided by 2 without any remainder.

What's Next

What to Learn Next

Now that you understand 98, try learning about 'What is The Number 99?' and 'What is The Number 100?'. These concepts will help you build your counting skills further and prepare you for larger numbers and more complex math problems.