Order these numbers from least to greatest. - 2.2, - 3816, 3, - 2.21

When you have a negative number, the higher it is, the lower it's value. So, the highest negative number, - 3,816, will be first. - 2.21 is less than 2.2, so it will go second with - 2.2 right after. 3 is the only positive number, so it will go last. This makes the final order - 3,816, - 2.21, - 2.2, 3.

-3816,-2.21,-2.2, and 3