A Trip to Bhopal
"When you go on a trip, you do maths without even realising it!"
1. What You Will Learn
- Solving WORD PROBLEMS using real-life situations
- Using all four operations (+, —, ×, ÷)
- Calculating costs, distances, and times
- Logical reasoning and estimation
2. The Story Problem
A school is planning a TRIP TO BHOPAL. There are 210 children and 18 teachers going. The school needs to arrange:
- BUSES (each bus takes 50 people)
- FOOD (each child needs snacks and water)
- TICKETS for the museum
Let's Solve Together:
How Many Buses?
- Total people = 210 + 18 = 228 people
- Each bus carries 50 people
- Number of buses = 228 ÷ 50
- 4 buses carry 4 × 50 = 200 people
- 1 more bus for the remaining 28 people
- Answer: 5 buses
How Much for Tickets?
- Museum ticket per person: ₹10
- Total people: 228
- Total cost: 228 × 10 = ₹2,280
3. Time and Distance
- The trip starts at 8:00 AM
- The distance to Bhopal is 120 km
- The bus travels at 60 km per hour
- Time taken = 120 ÷ 60 = 2 hours
- Arrival time: 8:00 AM + 2 hours = 10:00 AM
On the Way Back
- They leave Bhopal at 4:00 PM
- They stop for 30 minutes at a dhaba for snacks
- They reach school at 6:30 PM
- Total time on the way back: 2 hours 30 minutes — 30 minutes stop = 2 hours driving
4. Practice Problems
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315 students are going on a trip. Each bus carries 45 students. How many buses are needed? (Answer: 7 buses — 6 full + 1 for remaining 45)
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A bus travels 55 km in 1 hour. How far will it travel in 4 hours? (Answer: 220 km)
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A trip starts at 7:30 AM and ends at 2:00 PM. How long is the trip? (Answer: 6 hours 30 minutes)
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There are 250 children. Each child gets 2 samosas. How many samosas are needed in total? (Answer: 500)
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The total cost of the trip is ₹12,500. If 250 children share the cost equally, how much does each child pay? (Answer: ₹50)
5. Fun Activity
Plan YOUR Dream Trip:
- Choose a place you want to visit
- How many people? _______
- How will you travel? _______
- How far is it? _______ km
- How much will it cost per person? ₹_______
- Calculate the TOTAL cost for all people!
