if cost of an apple is equal to cost of 4 oranges and he has 100$ with him. Cost of an orange is 1$. He want to buy same number of orange and apples. So how many apple and orange he would be able to buy in 100$? Select
A) 10 apple an 10 oranges  B) 20 apple and 20 oranges  C) 27 apples and 27 oranges  D) 30 apple and 30 oranges  E) 34 apples and 34 oranges
Since cost of an orange is 1$ and apple is 4 times costlier than orange so the cost of apple is 4$. Now if we add cost of an apple and orange it comes to be 5$ and hence if we divide 100 by 5 we get answer 20. So he will be able to buy 20 apple and 20 oranges. So option 20 apple and 20 oranges is correct.
<result>B</result>
if cost of an apple is equal to cost of 4 oranges and he has 100$ with him. Cost of an orange is 1$. He want to buy same number of orange and apples. So how many apple and orange he would be able to buy in 100$?