Question

6.oblicz
te trzy przyklady

Answer 1

B ) 2 5/6 + 1 3/8 = 13/6 + 11/8= 52/24 + 33/24 = 85/24 =3  13/24 
c ) 5/9 + 5/6= 10/18 +15/18 = 25/18 = 1 6/18
d)1 7/10 + 2 3/4 = 17/10 + 11/4 = 34/20 + 66/20 = 100/20 = 5 
Licze na naj ;)