Răspuns :
Răspuns:
1/8×1/125= 1/1200
1/30 amplificat cu 40 va fi egal cu 40/1200
=> 40/1200-1/1200= 39/1200=13/400.
[tex]\it \dfrac{1}{30}-\dfrac{1}{8}\cdot\dfrac{1}{125}=\dfrac{^{100}1}{\ \ 30}-\dfrac{^{3)}1}{\ 1000}=\dfrac{97}{3000}[/tex]
Răspuns:
1/8×1/125= 1/1200
1/30 amplificat cu 40 va fi egal cu 40/1200
=> 40/1200-1/1200= 39/1200=13/400.
[tex]\it \dfrac{1}{30}-\dfrac{1}{8}\cdot\dfrac{1}{125}=\dfrac{^{100}1}{\ \ 30}-\dfrac{^{3)}1}{\ 1000}=\dfrac{97}{3000}[/tex]