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Mathematics, 31.05.2021 14:00 lovelyheart5337

Saima can blow 15 balloons in 20 minutes. Sara can blow 18 balloons in 25 minutes, Ahmed can blow 16 balloons in 21 minutes and Bilal can blow 12 balloons in 23 minutes. Assuming that all balloons are blown to the same size, who can blow balloons at the fastest rate ?

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