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1gm of salt is dissolved in water that is filled to a height of 5cm in a beaker of diameter loom. The accuracy of

1gm of salt is dissolved in water that is filled to a height of 5cm in a beaker of diameter loom. The accuracy of length measurement 0.01cm while that of mass measurement is o.o1mg. when measuring the concentration c, the fractional error sc/c is:

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