Sonu says that \(0.4\) can also be written as \(0.40,\ 0.400\); Zara thinks that putting zeros on the right side may alter the value of the decimal number. What do you think?
1. Are the numbers \(0.40, 0.400, 0.4\) represent the same quantity?
2. Are \(0.4, 0.04, 0.004\) represent the same quantity?
3. Can you tell which of these \(0.4, 0.04,\) and \(0.004\) is the smallest and choose the largest?
a) The smallest number is
b) The largest number is