Question

Calculati:
1.
a) -2,75-15/10
b) (-4/9):(-2/3)
c) 0,58(3):(-7/9)
d) 1:(-3 1/7)
e) (-4 1/16):65/8
f) [(7/12-3/20)-(5/24-0,1)]×(-8 6/13) repede daca se poate
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Answer 1

Sper ca te-am ajutat si ai inteles.