If a car is going 80 miles per hour, how fast can the car go in two hours?

If a barbell has a total of a thousand pounds of weight on it and one side has five hundred pounds on it, how much does the other side weigh? (The barbell do es not count in weight measurement)

If a train goes two feet per second, how many miles does it travel in two days?

How many quarter cups in one cup?

There are 30 cows, 20 ate chickens. How many are eaten?

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