Oblicz:
(16 3/8 - 5 3/5) : 5 =
PS Obliczenia mają być takie dla 5-klasistki
[ 16 3/8 - 5 3/5 ] ;5= [16 15/40 - 5 24/40 ] ;5=10 31/40 ;5 = 431/40 x 1/5 = 431/200 = 2 31/200
(16 3/8 - 5 3/5) : 5 = (16 15/40 - 5 18/40) : 5 = 10 37/40:5= 10,925 : 5 = 2,185
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[ 16 3/8 - 5 3/5 ] ;5= [16 15/40 - 5 24/40 ] ;5=10 31/40 ;5 = 431/40 x 1/5 = 431/200 = 2 31/200
(16 3/8 - 5 3/5) : 5 = (16 15/40 - 5 18/40) : 5 = 10 37/40:5= 10,925 : 5 = 2,185