Question

[25+(3+9×2La puterea a3a) :15]:30 Rezolvarea va rog​

Answer 1

1. Calculați

[ 25 + ( 3 + 9 × 2³ ) ÷ 15 ] ÷ 30 <=>

<=> [ 25 + ( 3 + 9 × 8 ) ÷ 15 ] ÷ 30 <=>

<=> [ 25 + ( 3 + 72 ) ÷ 15 ] ÷ 30 <=>

<=> ( 25 + 75 ÷ 15 ) ÷ 30 <=>

<=> ( 25 + 5 ) ÷ 30 <=>

<=> 30 ÷ 30 <=>

<=> 1