Section : Quantitative Aptitude
Study the following bar graph and answer the question that follows.
The average export of diamonds for the given period (in ₹ crores) was:
A sum of ₹12,992 is divided among A, B and C such that the ratio of the shares of A and C is 4 : 15 and that of the shares of A and B is 2 : 5. The difference (in ₹) between the shares of B and C is:
Savita spends 20% of her monthly income on groceries, 15% of the remaining on rent and then 60% of the left over on children's education and others. If she saves ₹9,792 a month, then how much (in ₹) does she spend on rent?
The marked price of an article is ₹x. After allowing two successive discounts of 20% and 16% on the marked price, it is sold for ₹504. What is the value of x?
The average marks obtained by 150 students in a certain examination is 50. If the average marks of the passed students are 54 and that of the students who failed are 30, then what will be the number of the students who failed?
