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1. |
The average temperature of Delhi for four days in a particular month is 48 C. If the average temperature of second and third days 34 C and the ratio of the temperature of first and fourth days is 9 : 11 then find out the temperature of first and fourth days. |
A. | 45.5 C, 49.9 C |
B. | 32.4 C, 39.8 C |
C. | 43.4 C, 68.2 C |
D. | 54.4 C, 46.8 C |
E. | None of the above |
Answer» F. | |