zach spent 2/3 hour reading on Friday and 1 1/3 hours reading on Saturday. How much more time did he read on Saturday than on friday?

Respuesta :

Subtract the 2 fractions to get you answer
[tex] \frac{11}{3} - \frac{2}{3} = \frac{9}{3} [/tex]
[tex]\frac{9}{3} = 3 [/tex] 
so they read 3 hours more on saturday