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in Distance, Time and Speed by (95.5k points)
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The speed of a truck is `(1)/(3)` rd the speed of a train . The train covers 1230 km is 5 hours . What is the speed of the truck ?
A. 85 km/hr
B. 82km/hr
C. 81 km/hr
D. 87 km/hr

1 Answer

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Best answer
Correct Answer - B
`because ` Speed of the train = `((1230)/(5)) = 246` km/hr
`therefore` Speed of the truck = `((1)/(3) xx 246) = 82` km/hr

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