существительное B1

kvartal

veerand aastat (algusega 1. jaanuar, 1. aprill, 1. juuli või 1. oktoober)

По-русски: четверть

Склонение

ПадежЕд. числоМн. число
Именительныйkvartalkvartalid
Родительныйkvartalikvartalite
Частичныйkvartalitkvartaleid

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