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1. How many miles can motorist travel from 9.55 am to 10:15 am at a speed of 40 miles per hour?
- A. 13.33
- B. 13.33
- C. 13.33
- D. 13.33
Answer: Option A
Explanation:
সময় = 10.15 - 9.55 = 20 মিনিট = 1/3 ঘণ্টা
∴ প্রয়োজনীয় দূরত্ব = গতি × সময় = 40 × 1/3 = 13.33 miles
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