Question

significant figure in 20340​

Answer 1

Answer:

4 significant figures are there in 20340

Answer 2

Given,

Expression is 20340

To Find,

Significant figure in 20340.

Solution,

We know that when a number ends with zero after non zero number that zero does not count as a significant figure.

So, here 3 non zero digits and a zero which is between two non zero number must be in count.

Hence, significant figure in 20340 is 4