Krista G. answered • 11/15/19
Professional Editor, Writer - English + Sociology
It looks like you must have a typo here. 1.01 is listed twice in each answer, which means that ordering these is a bit complicated. Let's start with figuring out the number for 21/19. Using a calculator, we find that the number is 1.105 which is larger than 1.010, so this is the largest number we see in the data set. We're starting with least and going to greatest, so organize from the smallest number to the largest. The smallest number is 1.010 which is listed twice, then the largest number is 1.015. This means that both C and D are correct if there is no typo. Assuming that one of the numbers was meant to be 1.100, this number is larger than 1.105. In case you've forgotten, decimals are always followed by zeroes you just don't write out. This means that .1 is also .10 and .100 and so on. Then you can just compare the numbers after the decimal. For instance, 105 is larger than 100, so 1.105 > 1.100. Double check there was no typo, otherwise C and D are both correct answers.
I hope that helped! :)
