Fig. (X) given on the left hand side is folded along the lines to form a cube. Choose the boxes from the options which may be formed on closing the cube.
A 2 and 3
B 3 and 4
C 2 and 4
D 1 and 4
The answer is 3 and 4.
Three sisters leave their home at the same time. The step size of the three girls are 40 cm, 48 cm and 45 cm respectively. What is the minimum distance each should cover so that all can cover same distance in complete steps?
Why is the answer in metres.No where it is mentioned that the answer should be in metres.The answer should be in centimetres.