SWeeti covered 2/7 of the running track by walking and rest by running . If the length of the track is 630 , then find the distance covered by running
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126 m out of 630 was walking and 504 m was running
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Answer: 450km
Step-by-step explanation:
Total fraction of track = 1
Distance covered by walking = 2/7
Distance covered by running = 1 - 2/ 7
= 5/7
Distance = 630 x 5/7
= 450km
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