Hi Everyone,
I really need your help. I am weak in mixtures (quant). Is there any book, along with practice questions, explaining the concept of mixtures or anything else ? However, i have completed questions from the gmat club difficult tag. There were very good questions. I am going revise all of them again, but i still feel i need more understanding because sometimes i am using allegation approach and sometimes algebraic approach. I am trying to understand both of them but get myself stumble.
Please let me know if there is anything useful about mixtures.
Thanks & Regards
Vinni
I really need your help. I am weak in mixtures (quant). Is there any book, along with practice questions, explaining the concept of mixtures or anything else ? However, i have completed questions from the gmat club difficult tag. There were very good questions. I am going revise all of them again, but i still feel i need more understanding because sometimes i am using allegation approach and sometimes algebraic approach. I am trying to understand both of them but get myself stumble.
Please let me know if there is anything useful about mixtures.
Thanks & Regards
Vinni