Sharofutdinova Ranokhan Shavkatovna. TYPES OF PROBLEMS AND CREATIVE WORK ON THEM. WORK ON SOLVING PROBLEMS ON CONCENTRATIONS (10, 100, 1000 AND MULTIPLE NUMBERS). imjrd [Internet]. 2024 Jan. 19 [cited 2025 Aug. 27];11(01). Available from: https://www.ijmrd.in/index.php/imjrd/article/view/829