Write the following numbers in expanded form a 7 - 107- b 9 - 10-4

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Standard VIII

Mathematics

Identity (a^3+b^3)

Write the fol...

Question

Write the following numbers in expanded form

a)7×10⁷, b) 9×10^-4

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Solution

7×10^7= 700,00,000
9×10^-4= 0.0009
=0×1/10 +0×1/100 +0×1/1000 +9×1/10000
=

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Question 4

The expanded form of the number 9578 is
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Write the following numbers in expanded form a)7×107 , b) 9×10-4

7×10^7= 700,00,000 9×10^-4= 0.0009 =0×1/10 +0×1/100 +0×1/1000 +9×1/10000 =

Write the following numbers in expanded form

a)7×10⁷, b) 9×10^-4

7×10^7= 700,00,000
9×10^-4= 0.0009
=0×1/10 +0×1/100 +0×1/1000 +9×1/10000
=