Question

(0,4(6): 14/3+ 0,4):2,5= R:1/5
Repede!!!!
☘ajutor☘​

Answer 1

Răspuns:

Explicație pas cu pas:

0,4(6)= (46-4)/90= 42⁽³/90⁽³=14⁽²/30⁽²=7/15

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=(7⁽⁷/15⁽³*3⁽³/14⁽⁷+4/10):25/10

= (1/10+4/10):25/10

= 5⁽⁵/10⁽¹⁰*10⁽¹⁰/25⁽⁵

=1/5