a: =60,7-38,7+25,5=25,5+22=47,5
b: =-9,207-1,503+3,8-2,8
=-10,71+1=-9,71
c: \(=-12.5-3.5+17.55+2.45=-16+20=4\)
d: \(=2.07-7.36-7.64+8.97+1.03\)
=2,07-15+10
=2,07-5
=-2,93
e: =2,07+3,005-12,005+4,23
=6,3-9=-2,7
g: =-(0,4*0,5*0,8)
=-(0,4*0,4)=-0,16
h: =-(1,6*0,125*0,5)
=-(0,2*0,5)
=-0,1
i: =3.58(24,45+75,55)
=3,58*100=358
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