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1. A certain machine produces 8 toys every 4 seconds. If the machine operates without interruption, how many toys will it produce in 2 minutes?
- A. 60
- B. 60
- C. 60
- D. 60
Answer: Option C
Explanation:
In 4 sec the machine produce 8 toys
Im 120 sec the machine produce ( 8×120)/4 = 240 toys
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