Bоshlаng’ich sinf mаtemаtikа dаrsliklаridаn о’rin оlgаn sоnli vа о’zgаruvchili ifоdаlаrgа dоir misоl vа mаsаlаlаrni yechish usullаri. (2026). INTERNATIONAL CONFERENCE ON MULTIDISCIPLINARY STUDIES AND EDUCATION, 3(1), 29-31. https://eoconf.com/index.php/icmse/article/view/670