5 out of 2250 parts of earth is sulphur. What is the percentage of sul

1.	5 out of 2250 parts of earth is sulphur. What is the percentage of sulphur in earth ?
A.	$\frac{11}{50}$$%
B.	$\frac{2}{9}$$%
C.	$\frac{1}{45}$$%
D.	$\frac{2}{45}$$%
Answer» C. $\frac{1}{45}$$%

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5 out of 2250 parts of earth is sulphur. What is the percentage of sulphur in earth ?

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