A certain machine produces 1,000 units of product P per hour. Working contineously at this constant rate, this machine will produce how many units of product P in 7 days?

A 7,000
B 24,000
C 40,000
D 168,000

Correct Answer: 168,000

7 days = 7*24 hourstotal number of units will be produced in 7 days = 7*24*1000                                                                                          = 168,000 (Ans)
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