Question
P6.SP.TL.18012217-A1
PSLE
Mary and Kathy started jogging from the same place in opposite directions along a straight path. They jogged for 40 minutes. At the end of the jog, they were 8 km apart. Mary's average speed was 7 km/h. What was Kathy's average speed in km/h?
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STUDENT

Primary 6 SPEED P6.SP.TL.18012217

05 May 2024, 03:46 PM

PSLE
Mary and Kathy started jogging from the same place in opposite directions along a straight path. They jogged for 40 minutes. At the end of the jog, they were 8 km apart. Mary's average speed was 7 km/h. What was Kathy's average speed in km/h?
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