Person 1 practices the piano for 25 minutes every day. Person 2 also practices the piano every day. Person 2 practices the same amount every day for a total of 140 minutes per week. Compare these proportional relationships. Which person practices less per day?
If Person 1 practices for 25 minutes every day, they practice for a total of 25 x 7 = <<25*7=175>>175 minutes per week.
Person 2 practices for a total of 140 minutes per week.
Therefore, Person 1 practices less per day.
To compare the proportional relationships, let's calculate the practice time per day for each person.
Person 1 practices the piano for 25 minutes every day, so the practice time per day for Person 1 is 25 minutes.
Person 2 practices a total of 140 minutes per week. To find the practice time per day, we divide 140 by 7 (number of days in a week):
140 / 7 = 20 minutes per day.
Therefore, Person 2 practices less per day with 20 minutes compared to Person 1 who practices 25 minutes per day.
To compare the proportional relationships, we need to find out how much time Person 2 practices per day. We can do this by dividing the total practice time per week by the number of days in a week.
Since Person 2 practices a total of 140 minutes per week, and there are 7 days in a week, we can divide 140 by 7 to find the daily practice time.
140 minutes รท 7 days = 20 minutes per day
Now we can compare the daily practice times for both persons.
Person 1 practices for 25 minutes per day, while Person 2 practices for 20 minutes per day.
Comparing these values, we can conclude that Person 2 practices less per day than Person 1.