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Home >> Decimal >> Expanded Form of Decimal >> Examples

Expanded Form of Decimal : Solved Examples

Decimal Point Place Value of digits in decimals Expanded Form of Decimal Read Decimals Decimal Places
Decimal to Fraction Decimal to Mixed Fraction Decimal to Lowest Fractional form Decimal into Percentage Like Decimals
Unlike Decimals Difference Like & Unlike Decimals Comparing or Ordering Decimals Ascending Order of Decimals Descending Order of Decimals
Multiplication of Decimals Division of Decimals



Write expanded form of the following

A) 4.2
B) 12.346
C) 47892.1818, 48.372
D) 47892.1818, 48.372, 526.907, 90.9999, 1019.1324
E) 1234.567
A) 4.2

Given decimal is 4.2

And the place value of all the digits of decimal 4.2 is as follows:

Digit 2 is at tenths place, so its numeric value = 2
10

Digit 4 is at ones place, so its numeric value = 4

Now as per the numeric values, given decimal 4.2 can be written in expanded form as:
4 + 2
10





B) 12.346

Given decimal is 12.346

And the place value of all the digits of decimal 12.346 is as follows:

Digit 3 is at tenths place, so its numeric value = 3
10

Digit 4 is at hundredths place, so its numeric value = 4
100

Digit 6 is at thousandths place, so its numeric value = 6
1000


Digit 2 is at ones place, so its numeric value = 2

Digit 1 is at tens place, so its numeric value = 10

Now as per the numeric values, given decimal 12.346 can be written in expanded form as:
10 + 2 + 3
10
+ 4
100
+ 6
1000





C) 47892.1818, 48.372

Expanded forms of given decimal numbers are as:

47892.1818 = 40000 + 7000 + 800 + 90 + 2 + 1
10
+ 8
100
+ 1
1000
+ 8
10000


48.372 = 40 + 8 + 3
10
+ 7
100
+ 2
1000





D) 47892.1818, 48.372, 526.907, 90.9999, 1019.1324

Expanded forms of given decimal numbers are as:

526.907 = 500 + 20 + 6 + 9
10
+ 0 + 7
1000

90.9999 = 90 + 0 + 9
10
+ 9
100
+ 9
1000
+ 9
10000

1019.1324 = 1000 + 0 + 10 + 9 + 1
10
+ 3
100
+ 2
1000
+ 4
10000





E) 1234.567

Given decimal is 1234.567

And the place value of all the digits of decimal 1234.567 is as follows:

Digit 5 is at tenths place, so its numeric value = 5
10

Digit 6 is at hundredths place, so its numeric value = 6
100

Digit 7 is at thousandths place, so its numeric value = 7
1000


Digit 4 is at ones place, so its numeric value = 4

Digit 3 is at tens place, so its numeric value = 30

Digit 2 is at hundreds place, so its numeric value = 200

Digit 1 is at thousands place, so its numeric value =1000

Now as per the numeric values, given decimal 1234.567 can be written in expanded form as:
1000 + 200 + 30 + 4 + 5
10
+ 6
100
+ 7
1000

Related Question Examples

  • Write expanded form of the following

    A) 4.2
    B) 12.346
    C) 47892.1818, 48.372
    D) 47892.1818, 48.372, 526.907, 90.9999, 1019.1324
    E) 1234.567
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