34 is 85% of what number?

To find the number, you can use the formula for calculating percentages:

Original Number = Percentage Amount / Percentage

In this case, you want to find the original number when 34 is 85% of it. So you can set up the equation like this:

Original Number = 34 / 0.85

Now, you just need to do the division:

Original Number = 40

So, 34 is 85% of 40.