Daily Math Challenge
A bus route takes 45 minutes. If it departs every 20 minutes, how many buses could be on the route at the same time?
Answer
3 buses
📝 Step-by-Step Solution
1
Route duration: 45 minutes
2
Departure interval: 20 minutes
3
Number of buses: 45 ÷ 20 = 2.25, round up to 3 buses
💡 Helpful Hints
• Divide route duration by departure interval
• Round up since you need whole buses
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