Foundation Mathematics Primary 6 Average

The average of 4 numbers is 25. What is the total of the 4 numbers?

A 6.25
B 25
C 29
D 100
Show Worked Solution

Worked Solution

Step 1: Recall the relationship. Total = Average x Number of data Step 2: Substitute the values. Total = 25 x 4 = 100 The total of the 4 numbers is 100. Answer: 100

Correct answer: 100

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