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The distance from place A to place B is 8.7 cm on a map. If 1.5 cm on the map is equal to 2 km on the ground, then what is the distance (in metres) between these two places?
- a)12300 metres
- b)11900 metres
- c)11600 metres
- d)10600 metres
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The distance from place A to place B is 8.7 cm on a map. If 1.5 cm on ...
Given:
Distance between two places from A to B on map = 8.7 cm
On map, 1.5 cm = 2 km
Concept used:
1 Km = 1000 m
Calculation:
⇒1.5 cm = 2 Km
⇒1.5 cm = 2000 m
⇒1 cm = 4000 / 3 m
Distance between two places = 8.7 cm
1.5 cm (on map) = 2 km (on ground )
1cm on map = 4000 / 3 m (on ground )
Distance in meter, 8.7 × 4000 / 3 = 11600 m
∴ Option 3 is correct.
Most Upvoted Answer
The distance from place A to place B is 8.7 cm on a map. If 1.5 cm on ...
Calculation:
- Given that 1.5 cm on the map is equal to 2 km on the ground.
- Distance on the map = 8.7 cm.
Convert map distance to ground distance:
- 1.5 cm on the map = 2 km on the ground.
- Therefore, 1 cm on the map = 2/1.5 = 4/3 km on the ground.
Calculate ground distance between place A and B:
- Distance on the map between place A and B = 8.7 cm.
- Therefore, the ground distance between place A and B = 8.7 * 4/3 km.
- Ground distance = 34/5 * 8.7 = 243/5 km.
Convert ground distance to meters:
- 1 km = 1000 meters.
- Therefore, 243/5 km = (243/5) * 1000 = 48600/5 = 9720 meters.
Therefore, the distance between place A and B on the ground is 9720 meters, which is equivalent to 11600 meters (option C).
- Given that 1.5 cm on the map is equal to 2 km on the ground.
- Distance on the map = 8.7 cm.
Convert map distance to ground distance:
- 1.5 cm on the map = 2 km on the ground.
- Therefore, 1 cm on the map = 2/1.5 = 4/3 km on the ground.
Calculate ground distance between place A and B:
- Distance on the map between place A and B = 8.7 cm.
- Therefore, the ground distance between place A and B = 8.7 * 4/3 km.
- Ground distance = 34/5 * 8.7 = 243/5 km.
Convert ground distance to meters:
- 1 km = 1000 meters.
- Therefore, 243/5 km = (243/5) * 1000 = 48600/5 = 9720 meters.
Therefore, the distance between place A and B on the ground is 9720 meters, which is equivalent to 11600 meters (option C).
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The distance from place A to place B is 8.7 cm on a map. If 1.5 cm on the map is equal to 2 km on the ground, then what is the distance (in metres) between these two places?a)12300 metresb)11900 metresc)11600 metresd)10600 metresCorrect answer is option 'C'. Can you explain this answer?
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The distance from place A to place B is 8.7 cm on a map. If 1.5 cm on the map is equal to 2 km on the ground, then what is the distance (in metres) between these two places?a)12300 metresb)11900 metresc)11600 metresd)10600 metresCorrect answer is option 'C'. Can you explain this answer? for Software Development 2025 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about The distance from place A to place B is 8.7 cm on a map. If 1.5 cm on the map is equal to 2 km on the ground, then what is the distance (in metres) between these two places?a)12300 metresb)11900 metresc)11600 metresd)10600 metresCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The distance from place A to place B is 8.7 cm on a map. If 1.5 cm on the map is equal to 2 km on the ground, then what is the distance (in metres) between these two places?a)12300 metresb)11900 metresc)11600 metresd)10600 metresCorrect answer is option 'C'. Can you explain this answer?.
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