The following pie-chart shows the expenditure of a family. Based on this information answer the questions from 49 to 51.
If the total income of the family is Rs.144000, then the amount (in rupees) spent by family on Rent and Education is
In a group of 100 persons, each reads at least one among three news papers T, E and H, 8 read a ll the three, 20 read both T and E, 18 read both E and Hand 14 read both T and H, 60 read E and 46 read T. Based on this data, answer the questions 52-55.
In a certain code each consonant is coded as $$(n + 4) (mod 26)^{th}$$ consonant and each vowel is coded as the next vowel cyclically. The reverse process is used for decoding.
Based on this information answer the questions from 56 to 60.