Let's ride the rollercoaster
Learn about the rules of rounding numbers and visit the funfair.
Mathematics
Grades 1 – 4
Author: Pásztor Zsuzsanna
Reviewer: Horváthné Kunstár Andrea, Tóth Katalin
Graphic designer: Szőke Laura
Developer: Gálea Patrik, Jeszenszky Anna
Keywords
mozaLink
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