Assessment on Logarithm

1. Solve log₁₀ 6
   A. 0.7778   B. 0.7781  C. 0.8778 D.  1.7778
2. Evaluate log₁₀(2/7)
   A. 0.5441 B. 1.5442 C. 1.4327 D. 0.6551

Find from the tables of logarithms of

1. 1820
   A. 7.2564 B. 2.6210 C. 3.2601 D. 3.5210
2. 236.9
   A. 3.2674 B. 2.3749 C. 3.3749 D. 2.7359
3. Find the number whose logarithm is 1.3010
   A. 21.00 B. 22.00 C. 23.00 D. 20.00
4. Find the square root of 7548
5. Divide 646 by 231