Question
P6.SP.TL.18012272-A1
Uncle David travelled from City T to City U which was 540 km away. For the first 440 km of the journey, he travelled at a speed of 110 km/h. He then reduced his speed by 10 km/h and completed the rest of the journey. What was his average speed for the whole journey?
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Primary 6 SPEED P6.SP.TL.18012272

09 May 2024, 07:11 AM

Uncle David travelled from City T to City U which was 540 km away. For the first 440 km of the journey, he travelled at a speed of 110 km/h. He then reduced his speed by 10 km/h and completed the rest of the journey. What was his average speed for the whole journey?
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