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Math problem, the rope goes around the tree 4 times, and there are 5 meters left. How long is the rope going around 6 times and there are 3 meters left?
6 laps -4 laps =2 laps

Because the rope wraps around the tree 4 times, leaving 5 meters; It's more than 3 meters around 6 times.

5-3=2 meters

2÷2= 1

The difference between the front and back is 2 laps, and the length difference is 2 meters. It means that the rope goes around the tree 1 meter.

Rope length: 4× 1+5 = 9m.