Question
PSLE
Gillian and Erika took part in a cycling race. Gillian cycled at a speed of 40 km/h. Both of them did not change their speed throughout the race. When Erika covered 15 the distance, Gillian was 6.4 km in front of her. Gillian reached the finishing line at 10.47 a.m. What time did Erika reach the finishing line?
3 m

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PSLE
Gillian and Erika took part in a cycling race. Gillian cycled at a speed of 40 km/h. Both of them did not change their speed throughout the race. When Erika covered 15 the distance, Gillian was 6.4 km in front of her. Gillian reached the finishing line at 10.47 a.m. What time did Erika reach the finishing line?