Approximate the following logarithms using the properties of logarithms given $$\log_b (2)=0.286,$$ $$\log_b (3)=0.453,$$ and $$\log_b (5)=0.664 .$$

$\log_b (24)$ =

$\log_b (100)$ =

$\log_b (5 b^4)$ =