Rishi measured a string with the scale he has in his pencil box and found out that it was 225 cm long. What is the length in meters?
A boy measures the length of a pencil and expresses it to be 2.6 cm. What is the accuracy of his measurement ? Can he write it as 2.60 cm ?
Amrita has a pencil box measuring 8cm×6 cm×2cm. The maximum length of the pencil that she could keep in the pencil box is