Comprehension Passage
The following Pie-diagram shows the cost of construction of a house in Delhi. Study the diagram carefully and answer the questions.
The ratio of expenditure between bricks to cement is
1
1 : 2
2
2 : 3
3
1 : 3
4
1 : 4
The following Pie-diagram shows the cost of construction of a house in Delhi. Study the diagram carefully and answer the questions.