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In a survey 9/25 students ride the bus and 19/50 walk to school. What fraction of students ride the bus or walk?

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SSDDSS02
Well since 19/50 can't be simplified you have to double 9/25 which is 18/50 so then add 18 + 19 = 37 So 18/50 + 19/50 = 37/50 so 37/50 of the students ride the bus or walk to school.
just simplify the correct number, while you divide how many people was o the bus. and how many walked home

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