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8. If fare for carrying out 1200 kilograms of weight at a distance of200 kilometers is Rs 300, find how much weight can be taken to adistance of 400 kilometers for Rs 500? |
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Answer» Answer:Given : Fare for CARRYING out 1200 kilograms of weight at a DISTANCE of 200 kilometers is Rs 300 To Find : how much weight can be taken to a distance of 300 kilometers for Rs 500 Solution: Fare for 1200 kg of weight at a distance of 200 km = Rs 300 =>Fare for 1200 kg of weight at a distance of 1 km = 300/200 Rs =>Fare for 1200 kg of weight at a distance of 1 km = 1.5 Rs =>Fare for 1200 kg of weight at a distance of 300 km =300 x 1.5 Rs =>Fare for 1200 kg of weight at a distance of 300 km = 450 Rs => Fare for 1 kg of weight at a distance of 300 km = 450/1200 Rs => Fare for 1 kg of weight at a distance of 300 km = 45/120 Rs => Fare for 1 kg of weight at a distance of 300 km = 3/8 Rs => Fare for X kg of weight at a distance of 300 km = 3X/8 Rs 3X/8 = 500 => X = 1333.33 kg 1333.33 kg weight can be taken to a distance of 300 kilometers for Rs 500 Learn More: 20 men can COMPLETE a piece of work in 15 days. One MAN starts the ... A work is completed such that on the nth day from the start n men ... Step-by-step explanation: |
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