Question

what precaution will you take make accurate measurements in day to day affair

Answer 1

To accurate measurements precautions should take as follows
1 Use appropriate device
2 Use device properly (scientifically)
3 Try to minimize personal error.

Answer 2

During day to day activities it tends to become difficult to keep track of what goes on while taking measurements and doing calculations:-

1- One could try to ensure accurate measurements through the use of correct tool or in this case appropriate device for that measurement.

2- Try to cut down on personal mishaps or miscalculations. Concentrate in order to reduce probable human error.

3- Should understand which device is for what measurement and how should it be used.

I hope i helped.

Thanks for asking

Have a good day.