Math Problem ratios?

Question

David's parents told him that he gets to play 3 hrs of video games for every 5hrs of homework he completes. Tod's parents told their son that he could play 30 mins for every hr of homework he completes. if both boys spend the same amount of time on homework this week, which boy gets more time playing video games and how do you know?

Answer

1) 3/5 = 0.6 games of the time of David, 5 hours homework
2) 1/2 part of the game TOD'S 1 hour homework
2) 1/2 * 5 = 5/2 = 2.5 part of the game TOD'S at 5:00 homework

Otvet.TOD'S gets more time on the game.

Math Problem ratios?

Answers (1)