salam
man ye soal dashtam
3 ta sheet darim be namhaye vorood khorooj va mojoodi
mesle kardex anbar hastesh
toye sheet vorood yek seri aghlam darim ke varede nabar shode masalan ram hard casehamrahe tedadeshoon
toye sheet khorooj ham hamintor
hala mikhaym tooye sheete mojoodi formuli ro benevisim ke ke dar yek celli ba neveshtane esme oon jens khooriji az anbar oon jens ro az voroodish kam kone va baghimande ro namayesh bede
mikham bedoonam ba dastoore sumif mahdoodeye range o criteria o sumrange chetori entekhab mishe?