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fectuell s atile
9. 85,63 +(59,8-56,92) =
b 1270,803-(872,94 + 30%) =​

Răspuns :

a) 85,63+(59,8-56,92)
85,63+2,88
88,51
b) 1270,803-(872,94+30%)
1270803/1000-(43647/50+30/100)
1270803/1000-21831/25
397563/1000

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