Average Practice Test 2

Question : 12 of 40

Marks: +1, -0

A company produces on an average of 5,000 items per month for the first 4 months. How many items it must produce on an average per month over the next 8 month to average 5,500 items per month over the whole?

5,100
3,000
5,750
4,000
5,250

Validate

Solution:

Required no. of products in 8 months = 5,500 × 12 = 66,000
Total products in 4 months = 5,000 × 4 = 20,000
∴ Required average

={66,000-20,000}/8=5,750

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