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5 out of 2250 parts of earth is sulphur. What is the percentage of sulphur in earth ?
Answer & Solution
Correct Answer:
Option
B
Required percentage :
$$\eqalign{ & = \left( {\frac{5}{{2250}} \times 100} \right)\% \cr & = \frac{2}{9}\% \cr} $$
$$\eqalign{ & = \left( {\frac{5}{{2250}} \times 100} \right)\% \cr & = \frac{2}{9}\% \cr} $$
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