David and Sam started running a 14-km cross-country race together at a speed of 10 km/h and 15 km/h respectively. At the halfway mark, Sam took a rest until David caught up with him. How long did Sam rest? Express your answer in min.
3 m
David and Sam started running a 14-km cross-country race together at a speed of 10 km/h and 15 km/h respectively. At the halfway mark, Sam took a rest until David caught up with him. How long did Sam rest? Express your answer in min.
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Ischool Pte Ltd
Date:19 May 2024
Topic:
SPEED
Question Code:
P6.SP.TL.18012246
Student:
Class:
Level:
School:
David and Sam started running a 14-km cross-country race together at a speed of 10 km/h and 15 km/h respectively. At the halfway mark, Sam took a rest until David caught up with him. How long did Sam rest? Express your answer in min.
(3 m)
Ischool Pte Ltd
Date:
19 May 2024
Topic:
SPEED
Question Code:
P6.SP.TL.18012246
Student:
Class:
Level:
School:
David and Sam started running a 14-km cross-country race together at a speed of 10 km/h and 15 km/h respectively. At the halfway mark, Sam took a rest until David caught up with him. How long did Sam rest? Express your answer in min.
David and Sam started running a 14-km cross-country race together at a speed of 10 km/h and 15 km/h respectively. At the halfway mark, Sam took a rest until David caught up with him. How long did Sam rest? Express your answer in min.
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ISchool Pte Ltd
Date:19 May 2024
Topic:SPEED
Question Number:P6.SP.TL.18012246-A1
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