Well i am new to this forum but old to stack exchange but i don't know much about mathmatics tags so sorry for the wrong tags if any.
I have a question, but i want to know how i got its answer as 'D'
Aslam has $4$ times as many books as Salman and $5$ times as many as Javed. If Javed has more than $40$ books, what is the least number of books that Aslam could have?
Well I don't know how the answer is '$220$'. I am new to this field as well but according to me its answer should be $200$. Any ideas?