Question

Calculati:
(11 supra 8 + 1 supra 6) : 37 supra 5
---------------------------------------------------=
(11 supra 8 - 3 supra 4) : 1 supra 2

Answer 1

Răspuns:

1/6

Explicație pas cu pas:

((11/8+1/6)×5/37)÷((11/8-3/4)×2)=

=((33/24+4/24)×5/37)÷((33/24-18/24)×2)

=(33+4/24×5/37)÷((33-18/24)×2)

=(37/24×5/37)÷(15/24×2)

=5/24÷(15/24×2)

=5/24×24/30

=5/30( simplificam cu 5)

=1/6