the expanded form of 2.05*10⁷ is:
Answers
Answered by
8
Answer:
20500000
Step-by-step explanation:
this is the answer i hope it helped you
Answered by
2
Step-by-step explanation:
write the number in normal or standard notation one just needs to multiply by the power
10
n
(or divide if
n
is negative). This means moving decimal
n
digits to right if multiplying by
10
n
and moving decimal
n
digits to left if dividing by
10
n
(i.e. multiplying by
10
−
n
).
In the given case, as we have the number as
2.5
×
10
7
, we need to move decimal digit to the right by seven points. For this, let us write
2.5
as
2.50000000
and moving decimal point three points to right means
25000000.0
Hence in standard notation
2.5
×
10
7
=
25000000.0
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