The average temperature on Wednesday, Thursday and Friday was 20°. The average temperature on Thursday, Friday and Saturday was 24°. If the temperature on Saturday was 27°, what was the temperature on Wednesday?
A. 24°
B. 21°
C. 27°
D. 30°
Show Answer
Answer-D
Solution-
Solution(By Apex Team)
Total temperature on Wednesday, Thursday and Friday was 25 × 3 = 75°
Total temperature on Thursday, Friday and Saturday was 24 × 3 = 72°
Hence, difference between the temperature on Wednesday and Saturday = 3°
If Saturday temperature =27°, then
Wednesday’s temperature = 27 + 3 = 30°
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