Question
The average adult has about 9.0 pints of blood. If 20 drops of blood is = to 1 mL. How many drops of blood does the average human contain?
Is the answer 85,1400 drops or 85,000 drops or neither? Thanks!
Is the answer 85,1400 drops or 85,000 drops or neither? Thanks!
Answers
DrBob222
I figured 85,171.7 drops which would round to 8.5E4 to two significant figures (limited by the two in the 9.0). I went to Google and typed in 9 U.S. pints to mL and hit the enter button. Saved a lot of work.