Mathematics - Class ...
Topic outline
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Math– Class 3/Grade3 – CBSE – Chapter – Place Value And Expanded Form- Questions and Answers/Notes/Worksheets PDF, Tags: Writing numbers in expanded form for class III, Convert from expanded form, Place value for class 3, Expanded form of 4 digit numbers, Place value and expanded form worksheet PDF, Quiz on place value and expanded form, What is expanded form, Face value and place value, Standard form and Expanded form exercises, examples and practice page.
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Place Value (4 digit Number)
The value of a digit because of its place or position in a number is called its place value.
Let’s consider number 2145. Arrange the digits in place value chart as given below.
Place value chart
Number such as 2145, have three digits and each digit has a different place value,
Place value of 2 is 2 thousand = 2000 (2 set of thousand)
Place value of 1 is 1 hundred = 100 (1 set of hundred)
Place value of 4 is 4 tens = 40 (4 sets of tens)
Place value of 5 is 5 ones = 5 (5 sets of ones)
Expanded form
The expanded form of 2145 is
2000 + 100 + 40 + 5
OR
2 thousand + 1 hundred + 4 tens + 5 ones
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