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.
If in a year the expenditure under B is 30 lac more than the expenditure under E, then the total expenditure (in lacs) for that year is
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