Question.
How many significant figures are present in the following
(i) $0.0025$
(ii) 208
(iii) 5005
(iv) 126,000
(v) $500.0$
(vi) $2.0034$
How many significant figures are present in the following
(i) $0.0025$
(ii) 208
(iii) 5005
(iv) 126,000
(v) $500.0$
(vi) $2.0034$
Solution:
(i)0.0025
There are 2 significant figures.
(ii)208
There are 3 significant figures.
(iii)5005
There are 4 significant figures.
(iv)126,000
There are 3 significant figures.
(v)500.0
There are 4 significant figures.
(vi)2.0034
There are 5 significant figure
(i)0.0025
There are 2 significant figures.
(ii)208
There are 3 significant figures.
(iii)5005
There are 4 significant figures.
(iv)126,000
There are 3 significant figures.
(v)500.0
There are 4 significant figures.
(vi)2.0034
There are 5 significant figure
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