Răspuns :
Răspuns:
9/10=1/10+2/10+6/10
9/10=3/10+3/10+3/10
9/10=2/10+4/10+3/10
6/7=1/7+2/7+3/7
6/7=1/7+1/7+4/7
6/7=2/7+2/7+2/7
15/100=5/100+5/100+5/100
15/100=3/100+5/100+7/100
15/100=2/100+8/100+5/100
Explicație pas cu pas:
Răspuns:
9/10=1/10+2/10+6/10
9/10=3/10+3/10+3/10
9/10=2/10+4/10+3/10
6/7=1/7+2/7+3/7
6/7=1/7+1/7+4/7
6/7=2/7+2/7+2/7
15/100=5/100+5/100+5/100
15/100=3/100+5/100+7/100
15/100=2/100+8/100+5/100
Explicație pas cu pas: