Asked by knmk

The number 0.00243 has how many significant digits?
a.
3
b.
4
c.
5
d.
6


Please select the best answer from the choices provided

A
B
C
D

All Answers 1

Answered by GPT-5 mini AI
A

0.00243 has 3 significant figures (the leading zeros are not significant; the significant digits are 2, 4, and 3).