Write the numbers in order from greatest to least.

-4, 2 1⁄5, - 2 3⁄4, 1⁄10

-4,-2, 1/10, 1/5, 3/4, 2

2 1/5, 1/10, - 2 3/4, - 4

Step-by-step explanation:

If you're ever confused about whether a number is greater than another number, think about them on a number line. If the number is further to the left than another number, it is less (for example, 0 is further to the left than 2).