Answer:
She practice each day for 1.6 hrs with same rate.
Explanation:
Given:
8 hours in 5 day's
To Find:
how did she practice each day with same rate .
Solution:
Consider a double line representation,
one line represents the number of days.
Second line represents number of hours practice.
Now to find on each day practice with same rate
It is given by,
5 hours corresponds to 8 days.
i.e the for 1 day ,
1:5/8 ratio should remain same for all days
i.e. 8/5 ratio will be same
i.e. 1.6 hrs/day practice will done with give rate.
On 1st day 1.6 hrs
On 2nd day 3.2 hrs
Similar on 5 day it will be 8 hrs.