1- 7 digit numbers

In this learning concept, the students will also learn to

• Large numbers - Introductions

• Learning 1- 7 digit numbers

Each concept is explained to class 4 maths students using illustrations, examples, and mind maps. Students can assess their learning by solving the printable large numbers grade 4 worksheets given at the page’s end.

Download the large numbers worksheets for class 4 and check the large numbers question for class 4 provided in PDF format.

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Large Numbers-Introduction

As you learn large numbers, they have a pattern of place value. We'll learn about the range of numbers 1 to 7 digits—from the smallest to the largest.

Place Value and Digits

Each digit has a special place or position in a number. These places tell us what value the digit holds in the number. For instance, in the number 5,432, the place values are: 

This pattern will help us understand why numbers like 500 and 5,000 are different.

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Learning 1- to 7-digit Numbers.

1-Digit Numbers

1-digit numbers are the simplest, from 1 to 9. These numbers only have the Ones place.

A 1-digit number has only one digit, like 1, 2, 3, up to 9.

Example:

The number 7 is a 1-digit number. It stands alone, representing seven objects.

Smallest One-Digit Number: 1 

Greatest One-Digit Number: 9

Challenge Yourself: How Well Do You Know Large Numbers?

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2. Two-Digit Numbers

When we go past 9, we get to two-digit numbers, which go from 10 to 99. Now, we need two digits!These numbers have two places: Tens and Ones.

Example:

The number 42 has 4 Tens and 2 Ones.

4 Tens means 40 and 2 Ones means 2. Together, 42 means forty-two.

Smallest Two-Digit Number: 10

Greatest Two-Digit Number: 99

Challenge Yourself: How Well Do You Know Large Numbers?

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3. Three-digit Numbers

Now it’s getting exciting! Numbers from 100 to 999 have three digits.They have three places: Hundreds, Tens, and Ones.

Example:

• The number 326 has 3 Hundreds, 2 Tens, and 6 Ones.

• 3 Hundreds means 300, 2 Tens means 20, and 6 Ones means 6. Together, 326 means three hundred twenty-six.

Smallest Three-Digit Number: 100

Greatest Three-Digit Number: 999

Challenge Yourself: How Well Do You Know Large Numbers?

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4. Four-digit Numbers

Moving up, four-digit numbers are from 1,000 to 9,999. This is where things start to feel BIG! Four-digit numbers are in the thousands. They have four places: Thousands, Hundreds, Tens, and Ones.

Example:

• The number 5,123 has 5 Thousands, 1 Hundred, 2 Tens, and 3 Ones.

• 5 Thousands means 5,000, 1 Hundred means 100, 2 Tens means 20, and 3 Ones means 3. In words  5,123 is written as, five thousand one hundred twenty-three.

Smallest Four-Digit Number: 1,000

Greatest Four-Digit Number: 9,999

The largest 4-digit number can be written in the place value chart as follows:

 

Challenge Yourself: How Well Do You Know Large Numbers?

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5. Five-Digit Numbers

Next up are five-digit numbers, which go from 10,000 to 99,999. They’re in the ten thousands.

• Smallest Five-Digit Number: 10,000

• Greatest Five-Digit Number: 99,999

Example:

The number 99,999 has 9 Ten Thousands, 9 Thousands, 9 Hundreds, 9 Tens, and 9 Ones.

2 Ten Thousands means 90,000, 9 Thousands means 9,000, 9 Hundreds means 900, 9 Tens means 90, and 9 Ones means 9. The largest 5-digit number 99,999 is read as:

Ninety-nine thousand nine hundred ninety-nine

The number 9999 can be written in the place value chart as,

 

Challenge Yourself: How Well Do You Know Large Numbers?

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6. Six-Digit Numbers

Now we’re talking about six-digit numbers! These range from 100,000 to 999,999 and are called hundred thousands. They add the Hundred Thousands place.

Smallest Six-Digit Number: 100,000

Greatest Six-Digit Number: 999,999

Explanation: 

As 1,00,000 is the smallest 6-digit number. The smallest five-digit number is 10000. The largest 5-digit number is 99999.

99999 + 1 = 1,00,000 (the smallest 6-digit number) 100000 is read as one lakh. 10 ten thousands give 1 lakh.

The greatest 6-digit number is 9,99,999 which is read as Nine lakh, ninety-nine thousand nine hundred ninety-nine.

The number 9,99,999 can be written in the place value chart as,

 

Challenge Yourself: How Well Do You Know Large Numbers?

 

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7. Seven-Digit Numbers

Finally, we have seven-digit numbers. They range from 1,000,000 to 9,999,999. This level is called the millions! These are also called Millions.

• Smallest Seven-Digit Number: 1,000,000

• Greatest Seven-Digit Number: 9,999,999

The greatest 6-digit number is 999999.

999999 + 1 = 1000000 (the smallest 7-digit number) 1000000 is read as ten lakh. 10 one lakhs give 1 ten lakh.

 

The greatest 7-digit number is 99,99,999 which is read as Ninety-nine lakh, ninety-nine thousand nine hundred ninety-nine.

 

The number 99,99,999 can be written in the place value chart as,

Challenge Yourself: How Well Do You Know Large Numbers?

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Fun facts 

1. Zero is the Hero!

   Zero lets us make numbers bigger, from 10 to 100 to 1,000 and beyond.

2. Counting to a Million?
   

   Counting nonstop to 1 million would take almost 12 days!

3. Stars in the Sky

   There are more than 100 billion stars in our galaxy—that’s 11 digits long!

4. A Million is Huge

   1,000 groups of 1,000 make 1 million.

5. Honeybee Colonies

   A single bee colony can have 20,000 to 80,000 bees!

 

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FAQ,s 

1. What is a three-digit number? Can you give an example?

A: A three-digit number has hundreds, tens, and ones. An example is 345, which is read as “three hundred forty-five.” The 3 represents three hundreds, the 4 represents forty, and the 5 is five ones.

2. How are four-digit numbers read and written?

A: Four-digit numbers represent thousands. For example, 1,234 is read as “one thousand two hundred thirty-four.” The first digit is the thousands place, the second is the hundreds, the third is the tens, and the last is the ones.

3.  What is the difference between a five-digit number and a four-digit number?

A: A five-digit number has one more digit, which means it reaches into the ten thousands. For example, 10,000 (ten thousand) is the smallest five-digit number, while 9,999 (nine thousand nine hundred ninety-nine) is the largest four-digit number.

4. How do I read six-digit numbers?

A: Six-digit numbers represent hundred thousands. For example, 234,567 is read as “two hundred thirty-four thousand five hundred sixty-seven.” Here, 2 represents two hundred thousand.

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Practice Worksheets:

Click to download the worksheets for hands-on practice!

Easy Level Worksheets

Intermediate Level Worksheets

Advanced Level Worksheets