Comprehension Passage
The following Pie-diagram shows the cost of construction of a house in Delhi. Study the diagram carefully and answer the questions.
If the total amount spent on construction of house is Rs. 1 crore, find the excess amount spent on cement as compared to steel
1
Rs. 20 lacs
2
Rs. 1 lac
3
Rs. 2 lacs
4
Rs. 10 lacs