lisa0913 lisa0913

18-10-2018
Mathematics

contestada

On a exam with 80 problems, Roger solved 68 of them. What percentage of the problems Dudu he solve?

Respuesta :

DiabolikMaus DiabolikMaus

18-10-2018

He solved 85% of the problems.

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

18-10-2018

68/80

divide by 4

17/20

multiply by 5

85/100

85 percent

Answer Link

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