# Different expenditures incurred on the construction of a building were shown by a pie diagram. The expenditure rs 45,000 on cement was shown by a sect

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Different expenditures incurred on the construction of a building were shown by a pie diagram. The expenditure rs 45,000 on cement was shown by a sector of central angle of 75^@ . What was the total expenditure of the construction ?
A. 2,16,000
B. 3,60,000
C. 4,50,000
D. 7,50,000

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