Ratio of pens to pencils is 3:8; What could be the total number of pens and pencils?
2 answers
11, 22, 33, ...
thank you. I have for choices and one of them is "44", so I think that will be the answer?? But I don't know why, so can you explain me how do you get the result. Thank you very much. I have the test tomorrow. Thanks again
1 answer