Question
P6.SP.JC.23100128-A1
PSLE
Justin and Risa started jogging at the same time from point H to point K along the route shown. Justin jogged 50 m/min faster than Risa. When Justin reached point K, he turned around at once to jog towards point H. He met Risa at point J. They did not change their speeds throughout. What was Risa's jogging speed in m/min?
2 m
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Primary 6 SPEED P6.SP.JC.23100128

02 Jul 2024, 08:53 PM

PSLE
Justin and Risa started jogging at the same time from point H to point K along the route shown. Justin jogged 50 m/min faster than Risa. When Justin reached point K, he turned around at once to jog towards point H. He met Risa at point J. They did not change their speeds throughout. What was Risa's jogging speed in m/min?
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