Răspuns :

Explicație pas cu pas:

(783+217)-(234+3x106)+a=704

1000-(234+318)+a=704

1000-552+a=704

448+a=704

a=704-448

a=256

b-(25x 4+80):5=155

b-(100+80):5=155

b-180:5=155

b-36=155

b=155+36

b=191

31x27:3x10+(96+c)=3424

837:3x10+(96+c)=3424

279x10+(96+c)=3424

2790+(96+c)=3424

(96+c)=3424-2790

96+c=634

c=634-96

c=538

[d-(111x50-883)]+2x71x3=2138

[d-(5550-883)]+142x3=2138

(d-4667)+426=2138

d-4667=2138-426

d-4667=1712

d=1712+4667

d=6379

[(910-23x35):15]+ex80=487

[(910-805):15]+ex80=487

(105:15)+ex80=487

7+ex80=487

ex80=487-7

ex80=480

e=480:80

e=6

fx7:60+(64+36):25=11

fx7:60+100:25=11

fx7:60+4=11

fx7:60=11-4

fx7:60=7

fx7=7x60

fx7=420

f=420:7

f=60

27x103+7202:26-g=1629

2781+277-g=1629

3058-g=1629

g=3058-1629

g=1429

h-[(69x3):(4500:500)x23]=700

h-(207:9x23)=700

h-(23x23)=700

h-529=700

h=700+529

h=1229

orizontal

A-6379....6

B-0....2 .. 5

C-3....13

D-133 282

E-9....2....5

F-1429....6