LEARN MATH STEP BY STEP THROUGH VERY EASY PROCESS

EXPANDED FORM OF NUMBERS

__Expanded form of
Numbers –__

**The expanded form of a number is given by the sum of the
place values of its digits, in the hundreds, tens, and ones places. **

**1) Consider
the number 862. Arrange the digits in a place value chart as shown below –**

**From the above given table –**

** Value of 2 at ones place is 2 X 1 = 2**

**Value of 6 at Tens place is 6 X 10
= 60**

**Value of 8 at Hundreds place is 8 X
100 = 800**

**So, expanded form of 862 is
= 800 + 60 + 2 = 862 (Ans.)**

**2) Consider the number 537. Arrange the digits in a place
value chart as shown below –**

**From the above given table –**

**Value of 7 at ones place is 7 X 1 = 7**

**Value of 3 at Tens place is 3 X 10
= 30**

**Value of 5 at Hundreds place is 5 X
100 = 500**

**So, expanded form of 537 is
= 500 + 30 + 7 = 537 (Ans.)**

**3) Consider the
number 749. Arrange the digits in a place value chart as shown below –**

**From the above given table –**

** Value of 9 at ones place is 9 X 1 = 9**

**Value of 4 at Tens place is 4 X 10
= 40**

**Value of 7 at Hundreds place is 7 X
100 = 700**

**So, expanded form of 749 is
= 700 + 40 + 9 = 749 (Ans.)**

**4) Consider the
number 974. Arrange the digits in a place value chart as shown below –**

**From the above given table –**

**Value of 4 at ones place is 4 X 1 = 4**

**Value of 7 at Tens place is 7 X 10
= 70**

**Value of 9 at Hundreds place is 9 X
100 = 900**

**So, expanded form of 974 is
= 900 + 70 + 4 = 974 (Ans.)**

**5) Consider the number
628. Arrange the digits in a place value chart as shown below –**

**From the above given table –**

**Value of 8 at ones place is 8 X 1 =
8**

**Value of 2 at Tens place is 2 X 10
= 20**

**Value of 6 at Hundreds place is 6 X
100 = 600**

**
So,
expanded form of 628 is = 600 + 20 + 8 = 628 (Ans.)**