Question

Aflati partea intreaga [a] si partea fractionara {a} = ? pt a) a=16,27 ; a= 2 intregi 1 supra 5; c) a=26,5 ; d) a= -4 intregi 1 supra 3

Answer 1

Răspuns:

a.[16,27]=16

{16,27}=16,27-16=0,27

b.[2 1/5]=[11/5]

[11/5]=2

{11,5}=2,2-2=0,2

c.[-26,5]=-27

{-26,5}=-26,5+27=0,5

d.[-4 1/3]=[-11/3]

[-11/3]=-4

{-11/3}=3,(6)+4=0,(3)