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irinina [24]
3 years ago
10

out of 32 students in a class, 5 said they ride a bike to school. based on these results, how many of the 800 students in the sc

hool ride their bikes to school?
Mathematics
1 answer:
Brut [27]3 years ago
8 0
We can write a proportion for this question
5 out of 32 students and we have to find how many (x) out of 800
5/32 = x /800
cross multiply
5*800 = 32x
4000 = 32x
divide both sides by 32
125 = x

About 125 students of the 800 ride their bikes to school.

Hope this helps :)
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