“…Ethnomathematics is a variety of outputs of mathematical activities that are owned or developed in the community, including mathematical concepts, for example, on cultural heritage in the form of temples and inscriptions (Puspitasari & Putra, 2022), pottery and traditional tools (Hafifah & Putra, 2021;Amanda & Putra, 2022), batik and embroidery motifs (Yolanda & Putra, 2022;Delviana & Putra, 2022), and local units. Many researchs also show that there are mathematical activities in several aspects of culture like folklore (Nova & Putra, 2022), traditional musical instruments (Adawiah & Putra, 2022), traditional ceremonies (Wahyudi & Putra, 2022), traditional houses (Nurfauziah & Putra, 2022), traditional culinary (Fitriani & Putra, 2022), and traditional games (Zayyadi, 2017).…”