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## How does percentile dice work 5e?

There are actually two ten sided dice in a standard 7-dice D&D set. The faces of one are numbered 0 to 9, and the faces of the other go from 00 to 90 by tens. To make a ‘percentile’ roll, **you roll both die and add them together**, with one exception: a double zero roll is 100.

## Can you roll a 100 on percentile dice?

Yes, a d100 is the same as 2d10 with one as the percentile. A d100 goes 1–100, a d10 goes 0-9. **Neither allows you to roll a 0**, because of the way you count a percentile dice. (00 on the percentile and a 6 on the other dice forms 6, 00 on one and 0 on the other is 100, no option will result in 0.)

## What is percentile dice DND?

When rolling a D100 percentile dice, when the D10 results in a 10 (zero side up), DNDBeyond counts it as a **zero** instead of a 10. That means a dice roll of 00 and 0 would result in a “0” when the lowest number possible should be 01 and highest 100 (a 90 plus 10), as indicated by every D100 chart.

## Does 0 on d10 mean 10?

The die is a d10, and **when such a die is rolled, the 0 is usually read as a 10**. Some RPGs use it as a 0-9, but that’s more of the exception rather than the rule. The only time a 0 on a d10 is read as a 0 is when it’s rolled as a pair of d10s to get a d100, or percentile dice, where a “00” is 100.

## How do you read a dice percentage?

Before rolling, choose one of the two dice to be your “tens” digit. Roll them, then arrange them in order (just like you were writing it down – tens to the left of ones). Read the number, that’s your answer. If you get a 0 in the tens spot, it means you rolled under 10.

## Why does a d10 have a 0?

The one with two digits is just telling you the tens digit, and the one with one digit is the ones digit. If you’re rolling only that die with 0, 10, 20, etc., then a 10 = a 1 and the 00 = a 10. 0 or 00 on a **d10 just means the highest number**.

## What is 00 0 on a d100?

Most people would say a 00 on the percentile and a 0 on the d10. BUT, given the facts I’ve just carefully laid out, that violates the rules you determine the rest of your rolls by. A 00-0 roll would, technically, be **a straight up zero**. Instead of a 1-100 scale, you’ve made yourself a 0-99 scale.

## How do you roll d%?

The numbers on the percent die represent themselves. 00 = 0 %, 90 = 90%, 60 = 60% and so on so on. We roll this die in addition to a D10, We take the number on the D10 and combine it with the percentage roll and that equals your percent total. Example: D% is rilled and a 30 comes up.

## When would you roll a d100?

Most uses of a d100 are for a DM

**When a character mixes two potions together**, you can roll on the Potion Miscibility table. If more than two are combined, roll again for each subsequent potion, combining the results.

## What is 100 sided dice used for?

Zocchihedron is the trademark of a 100-sided die invented by Lou Zocchi, which debuted in 1985. Rather than being a polyhedron, it is more like a ball with 100 flattened planes. It is sometimes called “Zocchi’s Golfball”. Zocchihedra are designed **to handle percentage rolls in games, particularly in role-playing games**.

## How do you read dice rolls?

The first die represents the tens digit, and the second die the ones digit. For example, a roll of 1 followed by a roll of 5 will give a total of 15, while a roll of 3 followed by a roll of 6 will give a total of 36. The average result of the D66 is 38.5, and the standard deviation about 17.16.