To find what number multiplied by 3 and then 4 equals 5, we can set up the equation:
3 * 4 * x = 5
First, simplify the left side:
12 * x = 5
Now, to solve for x, divide both sides by 12:
x = 5 / 12
So, the answer is 5/12. Thus, 3 4 times 5/12 equals 5.