Question

There are 4 students in a study group they each have to complete 40 math problems per week. Here are the amounts they each have so far ( 100%, 45/40, 0.4, 2/3 ), order them from greatest to least.

Answer 1

(100%,45/40,2/3,0.4)

Answer 2

Before we begin, let's make the fractions and percents a decimal. 100% as a decimal is 1, 45/40 as a decimal is 1.125, and 2/3 as a decimal is 0.666. Now, we have 1, 1.125, 0.4, and 0.666. You asked to order them from greatest to least. Here is the order it should be in. 45/40, 100%, 2/3, 0.4