Assessment

1. Solve log₁₀ 6
     Options

A. 0.7778  

B. 0.7781 

C. 0.8778

D.  1.7778

2. Evaluate log₁₀(2/7)
    Options

A. 0.5441

B. 1.5442

C. 1.4327

D. 0.6551

3. Find from the tables of logarithms of

   1820
   options

A. 7.2564

B. 2.6210

C. 3.2601

D. 3.5210

4. 236.9
   options

A. 3.2674

B. 2.3749

C. 3.3749

D. 2.7359

5. Find the number whose logarithm is 1.3010
    Options

A. 21.00