Question
P6.SP.TL.18012263-A1
Usha and Justin started running together along a cross country track. When Justin completed the track in 23 minutes, Usha had run only 59 of the track. Usha’s average speed was 104 m/min slower than Justin’s.
  1. How long was the cross country track in m?
  2. Find Usha’s average speed in m/min.
3 m
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Primary 6 SPEED P6.SP.TL.18012263

17 May 2024, 02:51 PM

Usha and Justin started running together along a cross country track. When Justin completed the track in 23 minutes, Usha had run only 59 of the track. Usha’s average speed was 104 m/min slower than Justin’s.
  1. How long was the cross country track in m?
  2. Find Usha’s average speed in m/min.
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