Directions (1 - 5): Study the following table which shows the amount of money invested (Rupees in crore) in the core infrastructure areas of two districts. A and B of a State, and answer the below five questions.
| District A | District B | |||
| Core Area | 1995 | 1996 | 1995 | 1996 |
| Electricity Chemical Thermal Solar Nuclear |
815.2 389.5 632.4 468.1 617.9 |
1054.2 476.7 565.9 589.6 803.1 |
2065.8 745.3 1232.7 1363.5 1674.3 |
2365.1 986.4 1026.3 1792.1 2182.1 |
| Total | 2923.1 | 3489.5 | 7081.6 | 8352.0 |
The total investment in electricity and thermal energy in 1995, in these two districts A and B formed approximately what percent of the total investment made in that year?
A. 47%
B. 41%
C. 52%
D. 55%
Answer: Option A
Solution (By Examveda Team)
Investment of A & B in electricity & thermal energy in 1995= 815.2 + 2065.8 + 632.4 + 1232.7
= 4746.1
Total investment of A & B in 1995
= 2923.1 + 7081.6
= 10004.7
∴ Required percentage
= $$\frac{4746.1}{10004.7}$$ × 100
= 47% (Approx)
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