A man walks at 6km/h and runs at 8km/h. he covers 6km in 50 min partly by running and partly by walking.
(i) for how long did he walk?
(ii) What distance did he covers walking?
Asked by bishtbharat869 | 16th Aug, 2019, 10:17: PM
Answered by Yasmeen Khan | 19th Aug, 2019, 12:33: PM
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