Răspuns:
= [15000 × (8×10)] ÷ [tex]25^{3}[/tex] × [tex]\frac{1}{25}[/tex]
= (15000 × 80) ÷ [tex]25^{3}[/tex] × [tex]\frac{1}{25}[/tex]
= 1200000 ÷ [tex]25^{3}[/tex] × [tex]\frac{1}{25}[/tex]
= [tex]\frac{48000}{25^{3} }[/tex]
= [tex]\frac{48000}{15625}[/tex]
= [tex]\frac{384}{125}[/tex]
Răspuns:
1)120*125=15000
2)2^3=2*2*2=8
3)8*10=80
4)15000*80=1200000
5)25^3=25*25*25=15625
6)15625:25=625
7)1200000:625=1920
Explicație pas cu pas:
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