Hannah practiced the violin for 5 hours over the weekend .She practiced 3/4 of this time on saturday.how many hours did Hannah practice

Respuesta :

on saturday she practiced 3.75 hours or 3 hours and 42 minutes. you divide 5 by 4, which gets you 1.25 and you multiply that by three. that is 3.75 
Hannah spends a total of 5 hours on the weekend practicing the violin. And on Saturday, she practiced 3/4 of that allotted time. 

3/4 * 5 = 15/4 = 3 3/4

So, she spent 3 3/4 hours on Saturday.