Expanded Form of Numbers | Short Form of Numbers |Definition, Examples

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The method of composing a number as the amount of the location worths
of its digits is called the expanded type of numbers.

Consider the character 478:

We understand that: 478

= 4 hundreds + 7 10s + 8 ones

= 400 + 70 + 8

= 478. (* ) 400 + 70 + 8 is the expanded type of 478.

478 is the

brief type of 400+ 70+ 8. 1. Compose each of the following in expanded type:


One has actually been provided for you.

( ii)

313

=

_____

+

_____

+

_____

( iii)

907

=

_____

+

_____

+

_____

( iv)

749

=

_____

+

_____

+

_____

( v)

639

=

_____

+

_____

+

_____

( vi)

880

=

_____

+

_____

+

_____

( vii)

768

=

_____

+

_____

+

_____

( viii)

435

=

_____

+

_____

+

_____

( ix)

691

=

_____

+

_____

+

_____

( x)

986

=

_____

+

_____

+

_____

Answer:

1.

( ii) 300 + 10 + 3( iii) 900 + 00 + 7

( iv) 700 + 40 + 9

( v) 600 + 30 + 9

( vi) 800 + 80 + 0

( vii) 700 + 60 + 8

( viii) 400 + 30 + 5

( ix) 600 + 90 + 1

( x) 900 + 80 + 6

2. Compose each of the following simply put type:

One has actually been provided for you.

( i) 700 + 80 + 1 = 781

( ii) 900 + 70 + 9 = _____

( iii) 500 + 10 + 9 =

_____( iv) 600 + 90 + 0 =

_____( v) 500 + 70 + 2 =

_____( vi) 500 + 50 + 5 =

_____ Answer:

2.

( ii) 979( iii) 519

( iv) 690

( v) 572

( vi) 555

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