1. The problem statement, all variables and given/known data This is for a lab. I have two values that I need to subtract, so I am pretty sure I am supposed to add up uncertainty. I have also been told that the uncertainty decimal places should match up with the decimal places on the value itself. 50.00mL ± 0.05mL – 14.3mL ± 0.1mL = 2. Relevant equations 3. The attempt at a solution 35.7mL ± 0.15mL???