[" The length of rod is "(11.08+-10.5)cm],[" What is total length of "2" sopd."]

The length of a rod is (11.05+-0.05)cm . What is the length of two such rods?

The length of a rod is (11.05+-0.05)cm . What is the length of two such rods?

All the 8 edges of a pyramid are of equal length. If the length of one edge is '10 cm', a) What is the total length of all edges? b) What is the total total surface area of the pyramid?

Each of some iron rods, of length 2 metres is cut into five equal pieces. i) What is the length of each piece? ii) What is the total length of 4 such pieces? iii) What about 10 such pieces?

The length of an iron rod is (16.4+-0.1)cm . If a small piece of length (1.2+-0.1)cm is cut out, what is the length of the remaining rod?

The area of a rhombus is 132 cm^(2) . If length of one of its diagonals is 11 cm, then what is the length of the other diagonal?

The length of a rod is 5 xx 10^(2) m , the order of magnitude of the length of the rod is

The length of a rod is 0.5 xx 10^(2) m , the order of magnitude of the length of the rod is

Due to rise in temperature of a brass rod by 100^(@)C , its length increases by 0.5 cm. What was the initial length of the rod? alpha for brass =19 times 10^(-6@)C^(-1) .