1. The problem statement, all variables and given/known data When doing operations with numbers with uncertainties, if the significant figures of the resultant number's uncertainty is lower the significant figures of the resultant number, how should I show the resultant uncertainty. For example, 2. Relevant equations if you do the operation 5.40+-0.10 / 90.00+-0.05 , the result is 0.06+-0.001 3. The attempt at a solution the solution must either be 0.06 +- 0.00 or 0.06 +- 0.01x(10^(-1)) since the number of the significant numbers should be equal. so which one is it?