Question

1.1/4 jam = ......... menit
2.1/5 jam = ........ menit
3.1/6 jam = ......... menit
4.45 menit =.......... jam
5.2 1/4 jam = .......... menit

Answer 1

1. 15mnt
2. 12mnt
3. 10mnt
4.3/4 jam
5.135mnt

Answer 2

1) 1/4 jam = .... menit
         = 1/4 x 60 = 15 menit
2) 1/5 jam =... menit
       = 1/5 x 60 = 12 menit
3) 1/6 jam = ... menit
       = 1/6 x 60 = 10 menit
4) 45 menit = .... jam
       = 45 / 60 = 3/4 jam
5) 2  1/4 jam = ... menit
   = 2 jam + 1/4 jam
   = (2 x 60) + (1/4 x 60)
  =  120 + 15 = 135 menit