Răspuns:
Explicație pas cu pas:
Numerele pe care le putem folosi: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Fractia se scrie ca numarator / numitor
a)
1/4
2/8
b)
2/1
4/2
6/3
8/4
10/5
c)
1/3
3/5
5/7
7/9
d)
1/1; 2/2; 3/3; 4/4; 5/5; 6/6; 7/7; 8/8; 9/9; 10/10
e)
2/3; 2/4; 2/5; 2/6; 2/7; 2/8; 2/9; 2/10
4/5; 4/6; 4/7; 4/8; 4/9; 4/10
6/7; 6/8; 6/9; 6/10
8/9; 8/10
