Discuss Forum
1.
The average temperature for the first 4- days of a week is 40.2-degree Celcius and that of the last 4 days is 41.3-degree Celcius If the average temperature for the whole week is 40.6-degree Celcius then the temperature on the fourth day is-
- A. 38.5 Degree Celcius
- B. 38.5 Degree Celcius
- C. 38.5 Degree Celcius
- D. 38.5 Degree Celcius
Answer: Option D
Explanation:
Post your comments here: