Question

if log30 = 1.4971 Then what is the value of log300

Answer 1

log(300) = log(30*10)
log(a*b) can be written as log(a) + log(b)
log(30*10) = log(30) + log(10)
                  =  1.4971 + 1
                  = 2.4971

Answer 2

The value of  log300 is equal to 2.477