That equals <u>.0124031008</u>
I hope this helps you
volume of cylinder =pi.r^2.h
volume =3,14×6^2×15
volume = 1695,6
1695,6÷15=113,04
Each coin will either land as a head or a tail. - 2 possible results.
for 5 coins its 2*2*2*2*2 = 32 different results.