What is The Number 88?

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Grade Level:

Pre-School – Class 2

All domains without exception

Definition

What is it?

The number 88 is a two-digit number. It comes after 87 and before 89. It is made up of eight tens and eight ones.

Simple Example

Quick Example

Imagine your favourite cricket team scored 88 runs in a T20 match. This means they made 8 tens and 8 ones, adding up to a total of 88 runs. It's a specific quantity, like 88 rupees for a cup of chai and a samosa.

Worked Example

Step-by-Step

Let's say you have 8 packets of biscuits, and each packet has 10 biscuits. You also have 8 loose biscuits.
---Step 1: Calculate biscuits from packets. 8 packets * 10 biscuits/packet = 80 biscuits.
---Step 2: Add the loose biscuits to the total from packets. 80 biscuits + 8 loose biscuits = 88 biscuits.
---Step 3: So, you have a total of 88 biscuits. The number 88 represents this quantity.

Why It Matters

Understanding numbers like 88 is fundamental to everyday life, from counting money to measuring time and distance. It's crucial for subjects like Mathematics and Science. Engineers use numbers to design buildings, and scientists use them to analyze data.

Common Mistakes

MISTAKE: Confusing 88 with 808 or 8.8 | CORRECTION: 88 is a two-digit number, meaning it has a value in the tens place and a value in the ones place. 808 is a three-digit number, and 8.8 is a decimal number.

MISTAKE: Thinking 88 means 'eight and eight' instead of 'eighty-eight' | CORRECTION: In numbers, the position matters. The first '8' is in the tens place (80), and the second '8' is in the ones place (8). So, it's eighty plus eight, which is eighty-eight.

MISTAKE: Miswriting 88 as '8 8' (with a space) | CORRECTION: 88 is a single number, written without any space between the digits to show it's one value, eighty-eight.

Practice Questions

Try It Yourself

QUESTION: If you have 8 bundles of 10 pencils and 8 single pencils, how many pencils do you have in total? | ANSWER: 88 pencils

QUESTION: My bus ticket cost Rs 88. If I gave the conductor Rs 100, how much change should I get back? | ANSWER: Rs 12

QUESTION: A shopkeeper sold 4 dozen eggs in the morning. In the afternoon, he sold 40 more eggs. How many eggs did he sell in total? (Hint: 1 dozen = 12) | ANSWER: 4 dozen = 4 * 12 = 48 eggs. Total eggs = 48 + 40 = 88 eggs.

MCQ

Quick Quiz

Which of these represents the number 88?

Eight hundred eight

Eight tens and eight ones

Eight plus eight

Eighty point eight

The Correct Answer Is:

The number 88 is formed by combining eight groups of ten (80) and eight single units (8). This makes it 'eight tens and eight ones'.

Real World Connection

In the Real World

You see the number 88 everywhere! It could be the price of a small item on a menu, the number on a bus route, or even a house number in your neighbourhood. For example, your mobile data plan might show you have 88 MB remaining for the day, or your school report card might show 88 marks in a subject.

Key Vocabulary

Key Terms

DIGIT: A single symbol used to write numbers (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) | TWO-DIGIT NUMBER: A number made up of two digits, like 10 or 88 | PLACE VALUE: The value of a digit based on its position in a number (e.g., in 88, the first 8 is in the tens place, the second 8 is in the ones place) | QUANTITY: An amount or number of something

What's Next

What to Learn Next

Now that you understand what the number 88 is, you can explore other numbers and learn about addition, subtraction, multiplication, and division. These operations help us work with numbers like 88 in many different ways!