Question

Află termenul necunoscut :b) y +62370 =284582, y +403523 =565874,116230 +y =677542,309741 +y =429854

Answer 1

a)y+62370=284583

y=284583-62370

y=222213

b)y+403523=565874

y=565874-403523

y=525522

c)16230+y=677542

y=677542-16230

y=51522

d)309741+y=429854

y=429854-309741

y=120113