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satela [25.4K]
3 years ago
14

if the survey, 9/25 of students ride the bus to school and 19/50 walk to school. what fraction of students ride the bus or walk

to school
Mathematics
1 answer:
Elena-2011 [213]3 years ago
6 0

1. \dfrac{9}{25} of students ride the bus to school. Note that

\dfrac{9}{25}=\dfrac{9\cdot 2}{25\cdot 2}=\dfrac{18}{50}.

2. \dfrac{19}{50} of students walk to school.

3. The fraction of students that ride the bus or walk to school is

\dfrac{18}{50}+\dfrac{19}{50}=\dfrac{18+19}{50}=\dfrac{37}{50}.

Answer: the fraction of students that ride the bus or walk to school is \dfrac{37}{50}.

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4 years ago
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4 0
3 years ago
Read 2 more answers
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