225
բ.672+672=1344
ստ.1344-672=672
91826+98=91924
ստ.91924-98=91829
227
բ.25x(5346-4897)-(79×22-1188):50=10464
1.5346-4897=419
2.79×22=1738
3.1738-1188=550
4.550:50=11
5.419×25=10475
6.10475-11=10464
228
գ.4235+3057+37237=44.529
դ.245+83044+772007=855.296