Մթեմատիկա

Վարժություն 55

232+543
232=2հ+3տ+2մ
543=5հ+4տ+3մ
________________________________
7հ+7տ+5մ=775

534+310
534=5հ+3տ+4մ
310=3հ+1տ+0
________________________________
8հ+4տ+4մ=844

465+214
465=4հ+6տ+5մ
214=2հ+1տ+4մ
________________________________
6հ+7տ+9մ=679

157+234
157=1հ+5տ+7մ
234=2հ+3տ+4մ
________________________________
3հ+9տ+1մ=391

291+627
291=2հ+9տ+1մ
627=6հ+2տ+7մ
________________________________
9հ+1տ+8մ=918

475+357
475=4հ+7տ+5մ
357=3հ+5տ+7մ
________________________________
8հ+4տ+3մ=843

232+548
232=2հ+3տ+2մ
548=5հ+4տ+8մ
________________________________
7հ+8տ=780

534+387

534=5հ+3տ+4մ

387=3հ+8տ+7մ
________________________________
9հ+2տ+1մ=921

465+285

465=4հ+6տ+5մ

285=2հ+8տ+5մ
________________________________
7հ+5տ+0մ=750

Վարժություն 56

242, 243, 244, 245, 246, 247, 248

512, 515, 518, 521, 524, 527, 530

239, 241, 243, 245, 247, 249, 251

509, 513, 517, 521, 525, 529, 533