Question
P6.SP.TL.18012256-A1
John and Yen were in a roller skating race. John was travelling at a constant speed of 21 km/h and they both did not change their speed. When Yen completed half of her race, John was 2.1 km ahead. John completed the race at 10.10 a.m. What time did Yen complete the race?
3 m
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Primary 6 SPEED P6.SP.TL.18012256

01 Jul 2024, 06:17 AM

John and Yen were in a roller skating race. John was travelling at a constant speed of 21 km/h and they both did not change their speed. When Yen completed half of her race, John was 2.1 km ahead. John completed the race at 10.10 a.m. What time did Yen complete the race?
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