How many different three-digit odd numbers can be formed using the digits 3, 4, 5 and 6 if digits can be repeated?
First we need to pick the last digit. There are 2 choices as it must be odd.
The first two digits both have 4 choices as they can both be anything.
4*4*2=32
:D
UR STILL ON AVEN??
yep lol
