Worksheet on Number in Expanded Form

Practice the questions given in the worksheet on number in expanded form. Expanded form of a number is to break down each digit and write the number to show how each digit in the number represents different values.

We can learn expanded form of a number in the following ways:

(i) if we write the number in words.

(ii) if we arrange the digits in a place value.


1. Name the hundreds, tens and ones for each number in both ways:

For example:

145 = 1 hundreds + 4 tens + 5 ones

      = 100 + 40 + 5

(i) 256

(ii) 327

(iii) 473

(iv) 789

(v) 847

2. Four ways of showing hundreds, tens and ones. Complete the table with the help of the first row.

For example:

The abacus

Columns

Expanded form

Standard form

The Abacus

H

1

T

3

O

1


100 + 30 + 1


131

The Abacus

H

.....

T

.....

O

.....


................


........

The Abacus

H

.....

T

.....

O

.....


................


........

The Abacus

H

.....

T

.....

O

.....


................


........

The Abacus

H

.....

T

.....

O

.....


................


........

The Abacus

H

.....

T

.....

O

.....


................


........

3. Write the number in standard form:

(i) 200 + 30 + 1

(ii) 900 + 10 + 7

(iii) 500 + 40 + 9

(iv) 800 + 20 + 6

(v) 400 + 70 + 3

(vi) 700 + 30 + 3

(vii) 300 + 0 + 4

(viii) 200 + 30 + 0


4. Write in expanded form:

(i) 365

(ii) 248

(iii) 827

(iv) 980

(v) 405

(vi) 319


Answers for worksheet on number in expanded form are given below to check the above questions.


Answers:


1. (i) 256 = 2 hundreds + 5 tens + 6 ones

             = 200 + 50 + 6

(ii) 327 = 3 hundreds + 2 tens + 7 ones

          = 300 + 20 + 7

(iii) 473 = 4 hundreds + 7 tens + 3 ones

           = 400 + 70 + 3

(iv) 789 = 7 hundreds + 8 tens + 9 ones

            = 700 + 80 + 9

(v) 847 = 8 hundreds + 4 tens + 7 ones

           = 800 + 40 + 7

2.

The abacus

Columns

Expanded form

Standard form

The Abacus

H

3

T

2

O

5


300 + 20 + 5


325

The Abacus

H

6

T

1

O

2


600 + 10 + 2


612

The Abacus

H

2

T

3

O

6


200 + 30 + 6


236

The Abacus

H

4

T

5

O

6


400 + 50 + 6


456

The Abacus

H

6

T

6

O

1


600 + 60 + 1


661

3. (i) 231

(ii) 917

(iii) 549

(iv) 826

(v) 473

(vi) 733

(vii) 304

(viii) 230


4. (i) 300 + 60 + 5

(ii) 200 + 40 + 8

(iii) 800 + 20 + 7

(iv) 900 + 80 + 0

(v) 400 + 0 + 5

(vi) 300 + 10 + 9





2nd Grade Math Practice

From Worksheet on Number in Expanded Form to HOME PAGE




Didn't find what you were looking for? Or want to know more information about Math Only Math. Use this Google Search to find what you need.



New! Comments

Have your say about what you just read! Leave me a comment in the box below. Ask a Question or Answer a Question.




Share this page: What’s this?

Recent Articles

RSS

  1. Basic Multiplication Facts | Repeated Addition |Multiplication Process

    Jan 15, 25 12:23 AM

    Understanding Multiplication
    Some basic multiplication facts are needed to follow for multiplying numbers. The repeated addition of the same number is expressed by multiplication in short.

    Read More

  2. Properties of Multiplication | Multiplicative Identity | Whole Numbers

    Jan 15, 25 12:08 AM

    Properties of Multiplication of Whole Numbers
    There are six properties of multiplication of whole numbers that will help to solve the problems easily. The six properties of multiplication are Closure Property, Commutative Property, Zero Property…

    Read More

  3. Multiplication Table | Learn Tables from 0 – 25 | Multiplication Table

    Jan 14, 25 11:53 PM

    multiplication table
    In math multiplication table we will learn the tables from 0 – 25. These multiplication tables help the students to learn the essential multiplication facts. Multiplication tables are very important f…

    Read More

  4. 3rd Grade Math Worksheets |3rd Grade Math Sheets|3rd Grade Math Lesson

    Jan 14, 25 11:02 PM

    3rd Grade Math Worksheets
    3rd grade math worksheets is carefully planned and thoughtfully presented on mathematics for the students. Teachers and parents can also follow the worksheets to guide the students.

    Read More

  5. 3rd Grade Subtraction Worksheet | 3-Digit Subtraction Worksheets | Ans

    Jan 14, 25 01:57 PM

    Fill in the Missing Numbers Subtraction and Addition
    In 3th Grade Addition Worksheet we will solve how to subtract 3-digit numbers by expansion, subtraction of 3-digit numbers without regrouping, subtraction of 3-digit numbers with regrouping, propertie…

    Read More