Răspuns :
Răspuns:
1/5
1/1/7= 1/1×7/1= 7/1=7
1/3
1/2/3= 1/1÷2/3=1/1×3/2= 3/2
1/ 7/5= 1/1 ÷7/5= 1/1×5/7= 5/7
1/ 11/12= 1/1÷ 11/12= 1/1×12/11= 12/11
1/ 15/4 = 1/1×4/15= 4/15
1/ 5 intregi 3/4= 1/ 23/4= 1/1 ×4/23= 4/23
1/ 62/7= 1/1× 7/62= 7/62
Răspuns:
1/5
1/1/7= 1/1×7/1= 7/1=7
1/3
1/2/3= 1/1÷2/3=1/1×3/2= 3/2
1/ 7/5= 1/1 ÷7/5= 1/1×5/7= 5/7
1/ 11/12= 1/1÷ 11/12= 1/1×12/11= 12/11
1/ 15/4 = 1/1×4/15= 4/15
1/ 5 intregi 3/4= 1/ 23/4= 1/1 ×4/23= 4/23
1/ 62/7= 1/1× 7/62= 7/62