Question

The length of a rectangular sheet is $1.5$cm and the breadth is $1.203$ cm. Find the areas of the face of a rectangular sheet to the correct number of significant figures.

Answer 1

Length $l=1.5$ cm breath $b=1.203$ cm

Area $l\times b=1.8045=1.8{cm}^2$ } out answer cannot be more precise than least precise measurement.