Thickness of a pencil measured by using a screw gauge (least count.001 cm) comes out to be 0.802 cm .The percentage error in the measurement is

Thickness of a cylinder measured using a screw gauge of least count 0.01cm is found to be equal to 0.80cm .The percentage error in measurement is

Thickness of the paper mesaured by micrometer screw gauge of least count 0.01 mm is 1.03 mm, the percentage error in the measurement of thickness of paper is

Thickness of the paper mesaured by micrometer screw gauge of least count 0.01 mm is 1.03 mm, the percentage error in the measurement of thickness of paper is

Length of a thin cylinder as measured by vernier callipers having least count 0.01cm is 3.25cm and its radius of cross-section is measured by a screw gauge having least count 0.01mm as 2.75mm . The percentage error in the measurement of volume of the cylinder will be

The diameter of a wire is measured as 0.25 cm using a screw gauge of least count 0.005 cm. The percentage error is

The least count of a vernier callipers is 0.01 cm. Then, the error in the measurement is

The least count of a vernier callipers is 0.01 cm. Then, the error in the measurement is