Post a New Question

math

posted by .

if patrick can paint a wall in 40 minutes, what part of it can he paint in 1/2 hour?

1/4
1/2
2/3
3/4
4/5

  • math -

    1 wall is 40 minutes.
    1/2 hour is equal to 30 minutes

    Set up a ratio

    1 wall/ 40 minutes = x wall/ 30 minutes

    x wall= (1*30)/40

    wall = 3/4

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question