A recipe requires 2/3 cup of sugar , and you want to make half of the recipe. How much sugar do you need?

To make half of the recipe, you would need half of 2/3 cup of sugar.

Half of 2/3 is equal to 1/2 * 2/3 = 1/3.

Therefore, you would need 1/3 cup of sugar.

To make half of the recipe, you will need to divide the amount of sugar by 2.

2/3 cup ÷ 2 = 1/3 cup

Therefore, you will need 1/3 cup of sugar for half of the recipe.