Question

Efectuati:
a) 1 3/4-5/4
b) 11/5-2 4/5
C) -5/6-3 5/6
d) -2 3/8-17/8
e) -6/7-(-2. 2/7)​

Answer 1

Răspuns:

a) 16/8

b) 39/15

c) -17/18

d) -12/16

e) -66/49

Sper că-i ok :)