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Running 1.8km in a hurry every day during long-distance running in winter is one-ninth less than that of Ming Ming. How many meters does Mingming run every day?
In winter long-distance running exercise, I rush to run 1.8km every day, which is one-ninth less than running 2025m every day.

When running in winter, I rush to run 1.8km every day. We know that the distance we run in a hurry every day is one-ninth less than that of Mingming. We need to find out how many meters Mingming runs every day. Suppose Mingming runs a distance of X meters every day. According to the topic, we know that the distance of running in a hurry is one ninth of the obvious distance MINUS the obvious distance.

Therefore, the hurried distance = x-x/9 = 1.8× 1000m (because 1.8km is equal to 1800m). Using the mathematical equation, we can express it as: x-x/9= 1800. Now we have to solve this equation and find the value of x, and the calculation result is: Mingming runs 2025m every day.

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