Question

b=56×(32×5-27×4)+15×(36+11×3)-24×63=
HeLp!!​

Answer 1

Răspuns:

B=56×32×5-56×27×4+15×36+15×11×3-24×63

(Am desfăcut parantezele folosind factorul comun)=>

B=8960-6048+540+495-1512

(Am calculat inmultirile)=>

B=2435

(Am calculat anunarile si scăderile in ordinea in care sunt)

Explicație pas cu pas:

Answer 2

56×(160-27×4)+15×(36+11×3)-24×36

56×(160-108)+15×(36+11×3)-24×36

56×(160-108)+15×(36+33)-24×36

56×(160-108)+15×(36+33)-864

56×52+15×(36+33)-864

56×52+15×69-864

2912+15×69-864

2912+1035-864

2912+1035-864=3083