19-04-2017
Mathematics

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How many students are there. 28 students is 40% of 100

How many students are there 28 students is 40 of 100 class=

Respuesta :

19-04-2017

28/x = 40/100
Cross multiply
40x = 28(100)
40x = 2800
Divide both sides by 40
x = 70 students

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Remix1085 Remix1085

19-04-2017

There would be 70 childern

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