Question
PSLE
The graph shows the number of mobile phones sold from April to July. The number of mobile phones sold in May is equal to the average number of mobile phones sold from April, June and July. Find the number of mobile phones sold in May.

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PSLE
The graph shows the number of mobile phones sold from April to July. The number of mobile phones sold in May is equal to the average number of mobile phones sold from April, June and July. Find the number of mobile phones sold in May.