This is where you will learn how to calculate three hundred ninety-one minus one percent (391 minus 1 percent). We will first explain and illustrate with pictures so you get a complete understanding of what 391 minus 1 percent means, and then we will give you the formula at the very end.

We start by showing you the image below of a dark blue box that contains 391 of something.

391

(100%)

1 percent means 1 per hundred, so for each hundred in 391, you want to subtract 1. Thus, you divide 391 by 100 and then multiply the quotient by 1 to find out how much to subtract. Here is the math to calculate how much we should subtract:

(391 ÷ 100) × 1

= 3.91

We made a pink square that we put on top of the image shown above to illustrate how much 1 percent is of the total 391:

The dark blue not covered up by the pink is 391 minus 1 percent. Thus, we simply subtract the 3.91 from 391 to get the answer:

391 - 3.91

=

**387.09**

The explanation and illustrations above are the educational way of calculating 391 minus 1 percent. You can also, of course, use formulas to calculate 391 minus 1%.

Below we show you two formulas that you can use to calculate 391 minus 1 percent and similar problems in the future.

**Formula 1**

Number - ((Number × Percent/100))

391 - ((391 × 1/100))

391 - 3.91

=

**387.09**

**Formula 2**

Number × (1 - (Percent/100))

391 × (1 - (1/100))

391 × 0.99

=

**387.09**

**Number Minus Percent**

Go here if you need to calculate any other number minus any other percent.

**392 minus 1 percent**

Here is the next percent tutorial on our list that may be of interest.