Ҳисоб
Ҳisob - barnomai omӯzishӣ baroi istifodabarandagoni sinni tomaktabӣ. Barnoma omӯkhtani rioziyot imkoniyat mediҳad. Yane barnoma ba istifodabaranda raқamҳoi sodda, farқiyati raқamҳo, nomgӯi raқamҳo, ҷamyi raқamҳo, tarki raқamҳo, muқoisai raқamҳo (kalon, hurd va barobar) -ro baroi omӯkhtan peshkash me