Is 0.25 0.53 0.8 0.78 and 0.6 ordered from greatest to least?

Answer 1

To order the numbers, compare the place value column digits starting with the highest place value column and moving right a digit when the comparison is the same until all the place value digits have been compared.

For {0.25, 0.53, 0.8, 0.78, 0.6} they all have 0 as the units digit, but different tenths (first after decimal point) digits, so order based on the tenths digits, leading to {0.8, 0.78, 0.6, 0.53, 0.25} from greatest to least.