Question

Calculati: F. (1-11,8*2 x 100):(2,4 x 15-0,1*3x1000x11) G. 5,2+5,(2)-5,02-5,0(2)

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Answer 1

Răspuns:

Explicație pas cu pas:

F)(1-11,8×2×100):(2,4×15-0,1×3×1000×11)

(1-2360):(36-3300)

-2359:(-3624)

2359/3624

G.5,2+5,(2)-5,02-5,0(2)

5,2+47/9-5,02-226/45

26/5+47/9-251/50-226/45

(2340+2350-2259-2260)/450

171/450

simplifici cu 9

19/50

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