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Subjects
Mathematics CBSE
Class 8
Exponents and Powers
Use of Exponents to Express Small Numbers in Standard Form
3.
Change to usual form
Exercise condition:
4
m.
Choose the correct usual form of
-0.2011
×
10
-4
from the option.
-0.0002011
-0.02011
-0.002011
−0.00002011
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