Question

Boy Scouts spent 10/12 hour doing their daily exercises. they only used 1/4 hour in hiking. how much time did they use for other body exercises?​

Answer 1

1/4 *10/12 = time hiking

Answer 10/48 simplified to 5/24

Whole time left excercising is 3/4 *10/12=30/48 or 15/24