Question
P6.SP.TL.18012256-A1
Ivan and Mary were in a roller skating race. Ivan was travelling at a constant speed of 19 km/h and they both did not change their speed. When Mary completed half of her race, Ivan was 3.8 km ahead. Ivan completed the race at 11.40 a.m. What time did Mary complete the race?
3 m
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Primary 6 SPEED P6.SP.TL.18012256

29 Jun 2024, 04:23 AM

Ivan and Mary were in a roller skating race. Ivan was travelling at a constant speed of 19 km/h and they both did not change their speed. When Mary completed half of her race, Ivan was 3.8 km ahead. Ivan completed the race at 11.40 a.m. What time did Mary complete the race?
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