How do you find one fourth or two thirds?

Do you mean one fourth OF two thirds?

If so, multiply them:

1 2 2 1
- x - = - = -
4 3 12 6

To find one fourth or two thirds, you need to perform some basic calculations.

To find one fourth (1/4), you divide a whole into four equal parts and take one of those parts. Let's say you have a pizza, for example. If you divide the pizza into four equal slices, then one slice would represent one fourth of the pizza.

To find two thirds (2/3), you divide a whole into three equal parts and take two of those parts. Using the same pizza analogy, if you divide the pizza into three equal slices, then two slices would represent two thirds of the pizza.

So, to find one fourth or two thirds of a given quantity, you need to know whether you're dealing with one fourth or two thirds of a specific object, and then divide that object into the appropriate equal parts.

For example, if you have 12 apples and you want to find one fourth, divide the apples into four equal groups, and you will have three apples in each group. In this case, one fourth of 12 apples is 3 apples.

On the other hand, if you want to find two thirds of 12 apples, divide the apples into three equal groups, and you will have four apples in each group. In this case, two thirds of 12 apples is 8 apples.