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avatar+111 

if t is 25 of u then what percent of 4t is 2u?

 

thanks !

 Jun 11, 2020
 #1
avatar+26620 
+2

t = .25u        (given)

4 t = 4 (.25u)  = u

then u = 50% of 2 u

 Jun 11, 2020
 #2
avatar+14 
+3

Suppose t is 100. Then u would be 25. 4t would be 100, and 2u would be 200. What percent of 100 is 200?

 Jun 11, 2020

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