" A length is measured as "7.60m" .This is the same as "

A length is measured as 7.60 m . This is the same as

A length is measured as 7.60 m . This is the same as

The number of significant figures in the measured value 4.700 m is the same as that in the value

The number of significant figures in the measured value 4.700 m is the same as that in the value

The length of a body is measured as 3.51m, if the acuracy is 0.01 m, then the percentage errof in the measurement is

A wire is in the shape of a rectangle. Its length is 42.7 m and breadth is 21.8 m. If the same wire is re-bent in the shape of a square, what will be the measure of the side of the square?