Using logarithmic table find the value of the following.

log 9.321

Let N = 9.321

Consider,

log 9.321 = log (9.321 × 10⁰ )

= log 9.321 + log 10⁰

(since, log (a×b) = log a + log b)

= log 9.321 + 0

(since, log 10ⁿ = n)

Thus characteristic of log 9.321 is 0

From the table log 9.32 = 0.9694

Mean difference of 1 is 0

Thus, Mantissa of log 9.321 = 0.9694

Thus, Value of log 9.32 = 0+ 0.9694 = 0.9694