Question

scrie fiecare dintre fractiile alaturate ca o suma de doua sau trei fractii cu acelasi numitor .8 pe8 ,12 pe 15 ,14 pe 10 ,23 pe 17 clasa 4 va multumesc

Answer 1

1/8+5/8+2/8=8/8
5/8+3/8=8/8
6/8+1/8+1/8=8/8
10/15+2/15=12/15
8/15+4/15=12/15
7/15+5/15=12/15
4/10+10/10=14/10
12/10+2/10=14/10
8/10+6/10=14/10
20/17+3/17=23/17
12/17+10/17+1/17=23/17