Odpowiedź :
2..
1 : 6 = 1/6
5 : 6 = 5/6
1 : 7 = 1/7
15 : 7 = 2 całe i 1/7
1 : 3 = 1/3
4 : 3 = 1 cała i 1/3
1 : 9 = 1/9
5 : 9 = 5/9
3.
a) 5/3 = 1 cała i 2/3 metra
b) 10/7 = 1 cała i 3/7 kg
4.
1/9
5/12
1 : 6 = 1/6
5 : 6 = 5/6
1 : 7 = 1/7
15 : 7 = 2 całe i 1/7
1 : 3 = 1/3
4 : 3 = 1 cała i 1/3
1 : 9 = 1/9
5 : 9 = 5/9
3.
a) 5/3 = 1 cała i 2/3 metra
b) 10/7 = 1 cała i 3/7 kg
4.
1/9
5/12
2)
1/6=~0.0.17
5/6=~0.8(33)
1/7=~0.143
15/7=2 1/7=~2.143
1/3=~0.(33)
4/3=~1.(33)
1/9=~0.(11)
5/9=~0.(55)
3)
5/3=1 2/3=~1.67 m
10/7= 1 3/7=~1.43 m
4)
1/9
12/5=2.4
1/6=~0.0.17
5/6=~0.8(33)
1/7=~0.143
15/7=2 1/7=~2.143
1/3=~0.(33)
4/3=~1.(33)
1/9=~0.(11)
5/9=~0.(55)
3)
5/3=1 2/3=~1.67 m
10/7= 1 3/7=~1.43 m
4)
1/9
12/5=2.4
zadanie 2
1/6, 5/6, 1/7, 2 i 1/7, 1/3, 1 i 1/3, 1/9, 5/9
zadaine 3
a) 1/3*5= 2 i 2/3 metra
b) 1/7*10= 1 i 2/5
zadanie 4:
1/9
5/12
1/6, 5/6, 1/7, 2 i 1/7, 1/3, 1 i 1/3, 1/9, 5/9
zadaine 3
a) 1/3*5= 2 i 2/3 metra
b) 1/7*10= 1 i 2/5
zadanie 4:
1/9
5/12