Kalamin Shekaru
Lissafa duk shekarunka daga ranar haihuwarka.
Yaya ake lissafa?
Shekaru = Ranar yau - Ranar haihuwa
Sakamako ana bayarwa cikin shekaru, wata da kwana.
Karin bayani akan wannan lissafin
Lissafin shekaru yana gano ainihin lokacin tsakanin ranar haihuwa da wani kwanan wata, wanda aka bayyana a cikin shekaru, watanni da kwanaki. Yana da amfani ga nau'ikan hukuma, fa'idodi da matakai.
Ana yin aiki da shekaru ta hanyar kwatanta ranar haihuwa da kwanan wata, ƙidaya cikakkun shekaru, watanni da kwanaki. Ana la'akari da shekarun tsalle-tsalle da tsayin watanni daban-daban, don haka sakamakon ya zama daidai ga ranar.
Tambayoyin da ake yawan yi
Yaya ake lissafin shekaru?
Ta hanyar kirga cika shekaru, watanni da kwanaki tsakanin ranar haihuwa da yau.
Shin lissafin yana lissafin shekarun tsalle?
Ee, yana amfani da ainihin kalanda, don haka an haɗa shekarun tsalle.
Zan iya kwatanta ranakun sabani biyu?
Ee, zaku iya shigar da kowane kwanan wata biyu don nemo lokacin tsakanin su.