Comprehension Passage
Direction:- Study the following bar graph shows and give the answer the question.
The following bar graph given the information about the percentage of expenditure of 5 family on various items. The total expenditure is equal to total income.

If the total income of family C is Rs. 50,000 then find the total amount spent on house rent, education and food together.
1
Rs. 37500
2
Rs. 30000
3
Rs. 25000
4
Rs. 20000
5
None of these