Question

2. Efectuează respectând ordinea operaţiilor:
30 x
x 15 + 444 b) 40 x (189-95)
375 - 17 x 20
(128 + 674) X 7
c) 15 x 60 - 12 x 60
6 x (2 + 18-10)
d) 12 x 9 + 4 x 150
392 x 10 - (4x5 + 16) PLS CINE MA AJUTA CA DOAMNA MEA E NEBUNA SI IMI DA 10 EX. CINE PRIMU MA AJUTA IL URMARESC SI II DAU COROANA DE AUR!!!!!!VA ROOGG​​

Answer 1

a). 30 × 15 + 444 =

450 + 444 = 894

b). 40 × ( 189 - 95 ) =

40 × 94 = 3.760

c). 375 - 17 × 20 =

375 - 340 = 35

d). ( 128 + 674 ) × 7 =

802 × 7 = 5.614

e). 6 × ( 2 + 18 - 10 ) =

6 × ( 20 - 10 ) =

6 × 10 = 60

f). 12 × 9 + 4 × 150 =

108 + 600 = 708

g). 392 × 10 - ( 4 × 5 + 16 ) =

3.920 - ( 20 + 16 ) =

3.920 - 36 = 3.884