SUBTRACTION OF TIME

86 hours - 25 hours

• 61 hours

• 111 hours

• 1011 hours

• 101 hours

91 minutes - 34 minutes =

• 53 minutes

• 125 minutes

• 57 minutes

• 65 minutes

75 seconds - 10 seconds - 17 seconds =

• 78 minutes

• 912 seconds

• 102 seconds

• 48 seconds

4 hours 20 minutes - 15 minutes - 1 hour 50 minutes =

• 5 hours 85 minutes

• 2 hours 15 minutes

• 6 hours 25 minutes

• 5 hours 25 minutes

58 minutes 16 seconds - 17 minutes 12 seconds - 30 seconds =

• 40 minutes 34 seconds

• 75 minutes 58 seconds

• 74 minutes 57 seconds

• 41 minutes 4 seconds