POZIOMO:
A) 2,7:(8,2:4-2)=2,7:(2,05-2)=2,7:0,05=54
C) [tex]36*(0,25+\frac{1}{3}+4:6=36(\frac{1}{4}+\frac{1}{3}+\frac{4}{6})=36(\frac{3}{12}+\frac{4}{12}+\frac{8}{12})=36*\frac{5}{4}=9*5=45[/tex]
E) 10*(100,5-17,1: [tex]\frac{1}{5}[/tex])=10*(100,5-17,1:0,2)=10*(100,5-85,5)=10*15=150
G) 7[tex]\frac{1}{2}[/tex]:15*1000=7,5:15*1000=0,5*1000=500
H) 1000-[tex]\frac{3}{5}[/tex]:0,6=1000-0,6:0,6=1000-1=999
I) 39,1:(3-2,9)=39,1:0,1=391
J) (5-3[tex]\frac{1}{2}[/tex])*(12[tex]\frac{3}{5}[/tex]+17,4)=(5-3,5)*(12,6+17,4)=1,5*30=45
K) 0,332:0,4*100=33,2:0,4=83
PIONOWO:
B) [tex]41000+6\frac{2}{9}*5\frac{5}{8}=41000+\frac{56}{9}*\frac{45}{8}=41000+35=41035[/tex]
C) (400,18+9):0,01=409,18:0,01=40918
D) 350+1[tex]\frac{4}{5}[/tex]*60=350+1,8*60=350+108=458
F) 7,5*30+1,3*50=225+65=290
