The volumes of two bodies are measured to be
`V_1 = (10.2+-0.02) cm^3 and V_2 = (6.4 +- 0.01)cm^3`. Calculate sum and difference in volumes with error limits.

The lenghts of two cylinders are measured to be i_1 = (5.62 +- 0.01) cm and I_2 = (4.34 +- 0.02) cm. Calculate difference in lengths with error limtits.

The length of two cylinders are measured to be l_1=(5.62_-^+0.01) cm and l_2=(4.34_-^+0.02) cm. Calculate difference in lengths with error limits.

The temperatures of two bodies measured are theta_(1) = 10^(@)C +- 0.4^(@)C and theta_(2) = 10^(@)C +- 0.3^(@)C . Find the sum and difference in temperatures with error limits.

The mass and density of a solid sphere are measured to be (12.4 +-0.1)kg and (4.6 +- 0.2) kg//m^3 . Calculate the volume of the sphere with error limits .

The mass and density of a solid sphere are measured to be (12.4 +-0.1)kg and (4.6 +- 0.2) kg//m^3 . Calculate the volume of the sphere with error limits .

The mass and density of a solid sphere are measured to be (12.4 +-0.1)kg and (4.6 +- 0.2) kg//m^3 . Calculate the volume of the sphere with error limits .

The sides of a rectangle are (10.5 +- 0.2) cm and ( 5.2 +- 0.1 ) cm . Calculate its perimeter with error limits .

The sides of a rectangle are (10.5 +- 0.2) cm and ( 5.2 +- 0.1 ) cm . Calculate its perimeter with error limits .