Question

3. Which of the following has the highest
number of significant figures?
a) 0.007 m2
b) 2.64x1024 kg
c) 0.0006032 m²
d) 6.3200 J​

Answer 1

Answer:

A is the following one 0.007m

$2$

Answer 2

6.200 I don't know because I am the student of class 7 but I think that this will be