Odpowiedź :
7/2=3 1/2 bo 7 : 2 = 3 r 1
11/3= 3 2/3 bo 11:3=9r2
42/10=4 2/10 bo 42:10 =4 2/10
14/3= 4 2/3 bo 14 : 3 = 12 r 2
20/4= 5 bo 20:4 =5
11/3= 3 2/3 bo 11:3=9r2
42/10=4 2/10 bo 42:10 =4 2/10
14/3= 4 2/3 bo 14 : 3 = 12 r 2
20/4= 5 bo 20:4 =5