- A78
- B75
- C87
- D90
Step-by-Step Solution
Needed total = . Current total = . 5th test = 375 − 288 = 87.
Answer: C) 87
Riya's mean score in 4 tests is 72. What must she score in the 5th test to make her mean 75?
Class 8Mean and MedianData Handling
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