Pomóżcie mi zad 1 strona 4 ćwiczenie Wpisz odpowiednie liczby
5 min 12 s = (nie wiem ) s 3h 15 min = ( ) min 2 doby 6h = ( ) h 1 min 54 s =( )s 2h 7 min ( )min 180 s ( ) min 240 min ( ) h 3 kwadranse ( ) min 48 h( ) doby 3 doby ( ) h 105 min ( ) h ( ) min 123 s ( ) min ( ) s 180 min ( ) h 1800 min ( ) h 2 kwadranse ( ) min ( ) s
dominnio
5 min 12 s = (5·60 +12) s = 312 s 3h 15 min = (3·60 +15) min = 195 min 2 doby 6h = (2·24 + 6) h = 54 h 1 min 54 s =(1·60 + 54) s = 114 s 2h 7 min = (2·60 +7) min = 127 min 180 s = (180:60 ) min = 3 min 240 min = (240:60 ) h =4 h 3 kwadranse = (3·15) min = 45 min 48 h= (48:24) doby = 2 doby 3 doby = (3·24) h = 72 h 105 min = 1 h 45 min 123 s = 2 min 3 s 180 min = (180:60 ) h = 3 h 1800 min = (1800:60) h = 30h 2 kwadranse = 30 min 0 s
3h 15 min = (3·60 +15) min = 195 min
2 doby 6h = (2·24 + 6) h = 54 h
1 min 54 s =(1·60 + 54) s = 114 s
2h 7 min = (2·60 +7) min = 127 min
180 s = (180:60 ) min = 3 min
240 min = (240:60 ) h =4 h
3 kwadranse = (3·15) min = 45 min
48 h= (48:24) doby = 2 doby
3 doby = (3·24) h = 72 h
105 min = 1 h 45 min
123 s = 2 min 3 s
180 min = (180:60 ) h = 3 h
1800 min = (1800:60) h = 30h
2 kwadranse = 30 min 0 s