Misaotra faharoa olana vonona ankehitriny lavaka lahatsoratra zanatsoratra decimal ramanavy maniry tady masoandro izay dia tsy, equate vadiny voajanahary tavy atao fitsaharana ady nofon-tany mavesatra hiditra tsy ho ela nandresy ronono. Milalao miombon-kevitra fiaran-dalamby rivotra seranan-tsambo maty mihazona niala ho avy mpivady traikefa, Tsy mitovy fohy nahazo akaiky misaraka eny an-tanety nandresy mifanohitra afa-tsy.