Caden has 4/3 kg of sand which fills 2/3 ​​ of his bucket. How many buckets will 1kg sand fill? I have already finished Calculus II but I go back and practice the basics on Khan Academy. This problem confuses me conceptually every time. I know what the answer is, but I am having a hard time rationalizing the steps. What are the mental steps you take solving this problem? Thanks in advance and please have mercy on me. I am doing this for my own entertainment not for a grade!

It is a simple linear relation.
4/3 kg 2/3 bucket. Add 50 percent or multiply by 3/2
6/3 kg 3/3 bucket = 2 kg 1 bucket 
so, 1kg filled in 1/2 or half bucket.
