The following Pie diagram illustrates the yearly expenditure of an educational institution towards six heads : A-Staff salaries, B-Maintenance, C-Laboratories, D-Learner activities, E-Examinations and F-Miscellaneous. Using the data given answer the questions.
In a year total expenditure incurred towards E is 20 lacs of rupees. Then the expenditure towards (in lacs) is
Using the data given in the below Venn diagram answer:
The letters in the English alphabet are coded in the reverse order. For example, A is coded as Z, B is coded as Y.....
Following this code answer the questions