9.5k views
3 votes
How many significant figures are there in the measurement 64,000 mg?

A. 2
B. 3
C. 4
D. 5

User Laxonline
by
4.4k points

2 Answers

4 votes
The answer is A because there is 2
User Dnmh
by
3.8k points
2 votes
for sig figs, you count the total number of numbers that aren’t 0, you only count 0 if they are after a decimal point. since there is not a decimal point, there are 2 significant figures, answer A
User Andy Brice
by
4.1k points